A quality review of the endpoints AI agents pay for. Every line below comes from calling the endpoint itself, not from what its owner claims.
Data as of 2026-08-04 · sources: Coinbase CDP x402 discovery API + live Assay probes · run 2026-08-04 09:32:36 EDT
Agents have started buying things, and the catalogs they shop from are self-reported. A seller writes down what it sells, what it charges, and how to call it, and nobody checks. Touchstone checks. We call every listed endpoint the way its own registry entry says to call it, read what it demands, and compare that against the claim. Then we look at whether anyone is actually buying, and whether that demand is real or an operator calling its own endpoint. No seller pays to be listed or graded.
Across all 3,100 listed resources, the registry records 336,263 paid calls in the last 30 days. A single resource accounts for 35% of them. Only 157 of 592 origins (27%) have more than a trickle of independent paying wallets.
2 origins show heavy call volume from one or two paying wallets. That is an operator calling its own endpoint, and it inflates every headline volume chart in this ecosystem. Largest: agents.chain.link (36,479 calls, 1 wallet), token4u.ai (969 calls, 2 wallet).
39 of 592 origins have no recent paid calls at all. They are listed, discoverable, and technically fine. Nobody is buying.
20 origins failed the technical review even when called exactly the way the registry says to call them: unreachable hosts, 404s where a price should be, or payment challenges an agent cannot act on.
5 origins billed our request for a randomly generated URL that cannot exist. The paywall fires before anything checks whether there is a product behind it.
The grade answers "will this behave when my agent pays it." It is earned from a live probe: is the endpoint reachable, does it ask for payment correctly, is the quote machine-payable with an amount and a destination, does the live price match the published one, does the payment address match its registry entry, does it publish a schema, how fast does it answer, and does it bill for URLs that do not exist. Most sellers now pass this. That is worth knowing: the plumbing works.
The tier answers "is this a real business or a listing." It comes from the registry's own usage data: how many paid calls in 30 days, from how many distinct wallets, and how recently. A service with heavy volume from a single paying wallet is marked Self-traffic, because that is an operator calling itself, not a market. This is the number that gets quoted in ecosystem headlines, and it is the one worth deflating.
| Grade | Service | Adoption | 30d calls | Price / speed | Notes |
|---|---|---|---|---|---|
| A | x402.twit.sh x402.twit.sh Search Twitter/X tweets with advanced filters. Returns up to 20 tweets per page, most recent first, with pagination. At least one filter required. Par... | Established52 distinct wallets paid it in the last 30 days | 119,17252 wallets | $0.006 to $0.011624 ms |
|
| A | x402.tavily.com x402.tavily.com Tavily Search - advanced mode | Established422 distinct wallets paid it in the last 30 days | 59,309422 wallets | $0.012726 ms |
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| A | StableEnrich stableenrich.dev FullEnrich People Search — filter by company domain/name/LinkedIn URL, seniority, title, location, skills, and 20+ FullEnrich filters. Default lean ro... | Established272 distinct wallets paid it in the last 30 days | 18,010272 wallets | $0.002 to $0.141503 ms |
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| A | api.onesource.io api.onesource.io Latest Ethereum block height - current chain tip via eth_blockNumber | Established583 distinct wallets paid it in the last 30 days | 10,747583 wallets | $0.001 to $0.0052673 ms |
|
| A | api.loyalspark.online api.loyalspark.online Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes. Customers earn real value with every purchase. AI agents autom... | Established71 distinct wallets paid it in the last 30 days | 10,71071 wallets | $0.0012196 ms |
|
| A | Otto AI x402.ottoai.services Real-time crypto market news with sentiment analysis and top headlines ranked by importance. | Established117 distinct wallets paid it in the last 30 days | 8,588117 wallets | $0.001 to $0.0052886 ms |
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| A | Exa api.exa.ai Exa /search endpoint | Established89 distinct wallets paid it in the last 30 days | 4,86189 wallets | $0.001 to $0.0071946 ms |
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| A | StableTravel stabletravel.dev Search Google Flights for flight offers. Returns best flights, other flights, price insights, and airport info. | Established41 distinct wallets paid it in the last 30 days | 4,79441 wallets | $0.01 to $0.041649 ms |
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| A | BlockRun.AI blockrun.ai Query Polymarket markets with filtering, sorting, and pagination | Established45 distinct wallets paid it in the last 30 days | 4,20145 wallets | $0.003 to $0.0111549 ms |
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| A | 2s 2s.io Forward geocoding — free-text address or place name → latitude/longitude plus structured address components (houseNumber, road, suburb, city, county, ... | Established122 distinct wallets paid it in the last 30 days | 2,842122 wallets | $0.0025 to $0.0061503 ms |
|
| A | Agent402.tools agent402.tools Cryptographically secure randomness. ?bytes=1..1024 returns hex; or ?min=&max= returns a uniform integer; ?count=1..100. | Established22 distinct wallets paid it in the last 30 days | 2,67522 wallets | $0.001 to $0.121619 ms |
|
| A | Nansen api.nansen.ai Get Address Current Balance Data | Established32 distinct wallets paid it in the last 30 days | 2,63132 wallets | $0.01 to $0.051378 ms |
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| A | Kronos Crypto Data & Forecasts kronossignals.com Real-time and ML-forecasted Bitcoin (BTC) price. Kronos deep-learning model: up-probability, expected close, price range, p10-p90 quantiles, forward v... | Established22 distinct wallets paid it in the last 30 days | 1,21822 wallets | $0.01 to $0.022488 ms |
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| A | Vaaya vaaya.ai Exa — semantic web search via our API key. numResults up to 100. For people/lead discovery set category:"people" with an open ICP query. | Established33 distinct wallets paid it in the last 30 days | 1,03033 wallets | $0.01 to $0.331797 ms |
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| A | api.printmoneylab.com api.printmoneylab.com Korean exchange prices (Upbit, Bithumb) for a single token in KRW | Established39 distinct wallets paid it in the last 30 days | 68239 wallets | $0.002 to $0.011457 ms |
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| A | api.invoket.com api.invoket.com Before your agent plans across a whole network — fleet routing, multi-site operations, portfolio hedging: 2 m temperature, precipitation and 10 m wind... | Established31 distinct wallets paid it in the last 30 days | 65831 wallets | $0.01 to $0.021777 ms |
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| A | tick.hugen.tokyo tick.hugen.tokyo Get real-time Best Bid/Ask for any FX pair, aggregated from multiple institutional liquidity providers. 62-88% tighter spreads than any single source.... | Established159 distinct wallets paid it in the last 30 days | 646159 wallets | $0.0051575 ms |
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| A | StableUpload stableupload.dev Buy an upload slot. Agent uploads file via returned URL. | Established64 distinct wallets paid it in the last 30 days | 56164 wallets | $0.0052034 ms |
|
| B | TickersFeed api.tickersfeed.net Latest financial news headlines for a US stock from the past 7 days — up to 10 articles with headline, summary, source, URL, and publish timestamp as ... | Established38 distinct wallets paid it in the last 30 days | 39538 wallets | $0.001 to $0.0051497 ms |
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| A | api.interzoid.com api.interzoid.com Detect the language of input text and translate it to any specified target language. AI-powered translation supporting numerous world languages. | Established34 distinct wallets paid it in the last 30 days | 33934 wallets | $0.01 to $0.252280 ms |
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| A | Timezone Converter 402timezones.vercel.app Convert a time between any two IANA time zones (DST-aware). Pay-per-call in USDC on Base. | Established70 distinct wallets paid it in the last 30 days | 31770 wallets | $0.0011507 ms |
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| A | Random Fact randomfactsx402.vercel.app Returns a single random fact as JSON in exchange for a micropayment. | Established70 distinct wallets paid it in the last 30 days | 29470 wallets | $0.0011499 ms |
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| A | Meme Generator memegeneratorx402.vercel.app Generate a captioned meme image. Pay per request in USDC on Base mainnet. | Established71 distinct wallets paid it in the last 30 days | 27271 wallets | $0.0011417 ms |
|
| A | Word of the Day x402wordoftheday.vercel.app Get today's curated Word of the Day (definition + part of speech). | Established68 distinct wallets paid it in the last 30 days | 27268 wallets | $0.00151449 ms |
|
| A | Roast Generator roastx402endpoint.vercel.app Pay for a lighthearted developer roast generated on-demand. | Established69 distinct wallets paid it in the last 30 days | 27169 wallets | $0.00171466 ms |
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| A | Horror Story API horrorstoryapi.vercel.app Access the exclusive horror story collection (pay-per-read). | Established70 distinct wallets paid it in the last 30 days | 27070 wallets | $0.00132484 ms |
|
| A | Coin Flip coinflip402.vercel.app Flip a coin for a small USDC payment on Base mainnet. Returns heads or tails. | Established68 distinct wallets paid it in the last 30 days | 26868 wallets | $0.0013665 ms |
|
| A | Weight Converter API weight402endpoint.vercel.app Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more). | Established70 distinct wallets paid it in the last 30 days | 26570 wallets | $0.00251575 ms |
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| A | Useless Fact x402uselessfacts.vercel.app Pay a tiny amount of USDC and receive one delightfully useless fact. | Established71 distinct wallets paid it in the last 30 days | 26571 wallets | $0.0012558 ms |
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| A | Life Advice x402lifeadvice.vercel.app Get one piece of thoughtful life advice, paid per request over x402. | Established68 distinct wallets paid it in the last 30 days | 25668 wallets | $0.0016043 ms |
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| A | Riddle Oracle riddlex402.vercel.app Pay a micro-fee in USDC on Base mainnet to receive a riddle and its answer. | Established70 distinct wallets paid it in the last 30 days | 24870 wallets | $0.0021457 ms |
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| A | x402.creative-tim.com x402.creative-tim.com View component code after payment | Established207 distinct wallets paid it in the last 30 days | 223207 wallets | $0.012775 ms |
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| A | Dice Roller dicex402.vercel.app Roll a dice with any number of faces. Specify faces via ?faces=N query parameter. | Established69 distinct wallets paid it in the last 30 days | 20969 wallets | $0.0011739 ms |
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| A | Random Joke API jokes-endpoint.vercel.app Returns a random interesting joke. | Established70 distinct wallets paid it in the last 30 days | 20270 wallets | $0.011585 ms |
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| A | api.deepnets.ai api.deepnets.ai The active deepnets watchlist - high-volume tokens that passed the safety screen, with current safety data. | Traction6 distinct paying wallets | 4,5816 wallets | $0.011526 ms |
|
| A | VAPE vape-x402.vapex402.workers.dev VAPE chain_fees — Fee-earning protocols on a chain, ranked, each with its logo (default Base) — the chain's real economic activity, not just parked ca... | Traction11 distinct paying wallets | 2,11711 wallets | $0.011981 ms |
|
| A | AgentUtility.ai x402.agentutility.ai Generate an SFW text-to-image asset from a prompt, with optional dimensions, style tier, model controls, and seed. Returns a hosted PNG URL plus the r... | Traction16 distinct paying wallets | 1,72816 wallets | $0.005 to $0.011544 ms |
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| A | ReadX readx.sh Search for tweets by query (optional product filter; paginate with cursor). Example: GET /api/search/tweets?q=typescript | Traction5 distinct paying wallets | 1,2275 wallets | $0.011530 ms |
|
| A | Google Trends SEO Keyword Data google-trends.use.x402atlas.com Google Trends interest over time for a keyword — worldwide search popularity as a monthly series for keyword research, SEO & demand trend analysis. | Traction7 distinct paying wallets | 1,0697 wallets | $0.03 to $0.052462 ms |
|
| A | Linked Panda api.linkedpanda.com Verified work-email lookup for a LinkedIn profile | Traction18 distinct paying wallets | 1,04418 wallets | $0.05 to $0.31818 ms |
|
| A | x402scan www.x402scan.com Paginated list of merchants (top recipients by volume) | Traction15 distinct paying wallets | 1,03615 wallets | $0.01 to $0.021660 ms |
|
| B | x402.browserbase.com x402.browserbase.com Create a Browserbase browser session with prepaid time. Returns a WebSocket connection URL for browser automation. | Traction16 distinct paying wallets | 88616 wallets | $0.0021959 ms |
|
| A | glim.sh glim.sh Search tweets with advanced operators (recommended). Body param is `query` (not q), e.g. {"query":"from:elonmusk AI min_faves:100"} | Traction18 distinct paying wallets | 74218 wallets | $0.004 to $0.012223 ms |
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| A | ApiToll Crypto Prices crypto.apitoll.cloud Latest crypto token prices by ticker symbol, CoinGecko id, or chain:address (BTC, ETH, SOL, or base:0x…): current spot price, token symbol, decimals, ... | Traction17 distinct paying wallets | 61817 wallets | $0.0011764 ms |
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| A | NetIntel netintel.dev Extract article / main content from any URL or PDF to clean, LLM-ready Markdown (web scraper / reader / html-to-markdown) — strips scripts, nav, ads, ... | Traction11 distinct paying wallets | 61711 wallets | $0.003 to $0.12386 ms |
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| A | Stratalize www.stratalize.com Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.strataliz... | Traction5 distinct paying wallets | 5255 wallets | $0.02 to $0.51666 ms |
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| A | WebberSites x402 Data API api.webbersites.com Timezone from GPS coordinates: IANA zone, current UTC offset, abbreviation, DST status, and local time for any lat/lng. Fast offline lookup (approxima... | Traction5 distinct paying wallets | 5235 wallets | $0.001 to $0.011745 ms |
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| A | Relaystation Screening api.relaystation.ai $0.01/screen. Screen any name against OFAC, EU, and UK sanctions (UN included) plus Wikidata-derived PEP watchlists — fuzzy matching, instant JSON ver... | Traction5 distinct paying wallets | 5015 wallets | $0.01 to $0.021889 ms |
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| A | StableSocial stablesocial.dev Scrape Creators · TikTok — Profile | Traction16 distinct paying wallets | 47816 wallets | $0.063950 ms |
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| A | Stock Trends Market Intelligence api.stocktrends.com Latest weekly price row for a Stock Trends symbol, including adjusted close, weekly high/low, volume (actual shares traded), trades, and price change. | Traction9 distinct paying wallets | 4529 wallets | $0.0025 to $0.52584 ms |
|
| A | GEDX402 Chat chat.gedx402.com Multi-model chat completions. POST messages[] and set model to any LLM id from GET /v1/models; dynamic USDC pricing scales with model and token usage.... | Traction8 distinct paying wallets | 4468 wallets | $0.001 to $0.0051579 ms |
|
| A | Glassnode x402.glassnode.com Network Value to Transactions Ratio (NVT) — Network Value to Transactions Ratio (NVT) is market cap divided by the transferred on-chain volume measure... | Traction8 distinct paying wallets | 3748 wallets | $0.051444 ms |
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| A | regimeshift.xyz regimeshift.xyz BTC Volatility Risk Premium — DVOL minus Parkinson realized vol (72h). Positive = sell-vol opportunity, negative = buy-vol. Response includes regime c... | Traction8 distinct paying wallets | 3448 wallets | $0.0012212 ms |
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| A | Vibe Springs vibesprings.net Fiat currency converter and international pricing calculator. Perform instant conversions for any base amount between 30+ fiat currencies with officia... | Traction8 distinct paying wallets | 3238 wallets | $0.001 to $0.251623 ms |
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| A | api.dripmetrics.ai api.dripmetrics.ai DripMetricsAI (api description at https://dripmetrics.ai/) provides on-demand crypto market microstructure and risk metrics for agents and developers.... | Traction5 distinct paying wallets | 3155 wallets | $0.05 to $0.252369 ms |
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| A | Sirenic api.sirenic.eu Swedish company registry events from Bolagsverket's official weekly national file (free EU high-value dataset) — credit risk signals: incorporation, O... | Traction5 distinct paying wallets | 3095 wallets | $0.001 to $0.11980 ms |
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| A | api.surplusintelligence.ai api.surplusintelligence.ai Get OpenAI-compatible inference from many models at market prices via Surplus Intelligence. | Traction7 distinct paying wallets | 2977 wallets | $0.0033012831 ms |
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| A | api.vindexapi.dev api.vindexapi.dev Normalized NHTSA vPIC VIN decode (?vin=) — make/model/year/engine/body/… with fetch provenance, plus ORIGINAL factory new-vehicle warranty terms (basi... | Traction7 distinct paying wallets | 2217 wallets | $0.011701 ms |
|
| B | DeepSeek deepseek.x402.press DeepSeek AI inference — pay in USDC/EURC on Base or USDC on Arbitrum | Traction6 distinct paying wallets | 2166 wallets | $0.00751932 ms |
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| A | api.myceliasignal.com api.myceliasignal.com Real-time Bitcoin price in USD, aggregated from 9 exchanges including Binance, Coinbase and Kraken — Ed25519 signed attestation | Traction7 distinct paying wallets | 2157 wallets | $0.011364 ms |
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| A | x402stock.xyz x402stock.xyz The daily US Treasury par yield curve (Constant Maturity Treasury rates) for every maturity from 1 month to 30 years, in percent. Defaults to the late... | Traction8 distinct paying wallets | 2098 wallets | $0.01 to $0.051799 ms |
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| A | weather.hugen.tokyo weather.hugen.tokyo Instant weather by city name — temperature, feels-like, humidity, wind speed, precipitation, and condition. Just pass a city name; geocoding, data fet... | Traction11 distinct paying wallets | 20311 wallets | $0.011425 ms |
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| A | Current Weather x402.shizu.me Weather for any coordinate. Current (default): temperature (C), relative humidity (%), wind speed, weather code — real-time. Historical: add start_dat... | Traction18 distinct paying wallets | 20318 wallets | $0.002 to $0.0032510 ms |
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| A | Fortune Generator ladyfortunalx402.vercel.app Get a random fortune via x402 payment on Base mainnet. | Traction68 distinct paying wallets | 19868 wallets | $0.0011830 ms |
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| A | Arkham x402 api.arkm.com Get Arkham intelligence for an address. $0.20 per call. | Traction6 distinct paying wallets | 1976 wallets | $0.21641 ms |
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| A | StableJobs stablejobs.dev Preview jobs by filters (step 1). Call before job-collect. Page 1–5, 20/page, $0.10/page. Returns id, title, location, company_name, created, _score; ... | Traction11 distinct paying wallets | 18211 wallets | $0.11555 ms |
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| A | tensorfeed.ai tensorfeed.ai Agent morning brief. One paid call returns the last 24 hours of AI pricing changes, new and removed models, service-status incidents, and top news hea... | Traction19 distinct paying wallets | 17619 wallets | $0.021811 ms |
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| A | Bitrefill api.bitrefill.com Search 10,000+ gift card & voucher brands across 180+ countries by name and country. Pay in USDC via x402, no account. | Traction26 distinct paying wallets | 17526 wallets | $0.001 to $10001511 ms |
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| A | currency-convert x402currencyconvert.vercel.app Convert an amount from one fiat currency to another using live reference exchange rates. | Traction61 distinct paying wallets | 15561 wallets | $0.0021425 ms |
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| A | Apify agi.apify.com Apify is the largest and most trusted marketplace of tools for web scraping, crawling, data extraction, and automation. Use these tools, called Actors... | Traction32 distinct paying wallets | 15432 wallets | $11395 ms |
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| A | api.signalis.dev api.signalis.dev Paid ($0.01 USDC via x402). Active AI-business narratives with lifecycle stage, driving sources, and momentum. Proxied from the Pulse service. Compute... | Traction8 distinct paying wallets | 1548 wallets | $0.011335 ms |
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| A | Latest Cars 2026 cars2026.vercel.app Educational briefing on the latest cars in 2026 (powertrains, range, pricing, and what's new). | Traction64 distinct paying wallets | 15464 wallets | $0.00118082 ms |
|
| A | GEDX402 Social social.gedx402.com SociaVault API proxy — tiktok-profile. Query/body matches https://docs.sociavault.com/api-reference/openapi.json. GET/POST per route; x402 per call. $... | Traction5 distinct paying wallets | 1455 wallets | $0.0141626 ms |
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| A | api.gitbeacon.dev api.gitbeacon.dev Paid ($0.01 USDC via x402). Top trending GitHub repos from the latest daily scan, sorted by stars — description, language, topics, license, forks, aut... | Traction7 distinct paying wallets | 1427 wallets | $0.011389 ms |
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| A | api.moltalyzer.xyz api.moltalyzer.xyz Historical hourly AI intelligence digests (1-24 hours lookback). Track how AI agent sentiment, topics, and narratives evolve over time. Each digest co... | Traction5 distinct paying wallets | 1405 wallets | $0.021604 ms |
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| A | CheapTokens AI Inference cheaptokens.ai OpenAI-compatible LLM inference and chat completions via discounted Venice API credits. Pay USDC to receive a live Venice.ai API key for /api/v1 model... | Traction17 distinct paying wallets | 12817 wallets | $11545 ms |
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| A | hirescrape.com hirescrape.com LinkedIn people, companies, posts, job listings, people search. | Traction6 distinct paying wallets | 1276 wallets | $0.00225 to $0.172535 ms |
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| A | api.orcatrace.dev api.orcatrace.dev Paid ($0.01 USDC via x402). Most recent Polymarket feed item — mover, whale entry (with calibration), or predetermined signal. Same shape as /v1/signa... | Traction5 distinct paying wallets | 1215 wallets | $0.011508 ms |
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| B | Drip dripstack.xyz Paid JSON for stock-picker calls from financial newsletters and investing articles. Query params: optional `date=YYYY-MM-DD` for one UTC effective day... | Traction11 distinct paying wallets | 11711 wallets | $0.1 to $0.31620 ms |
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| A | StableFinance stablefinance.dev Recent articles. With ticker: company news. Without: market news. | Traction5 distinct paying wallets | 1155 wallets | $0.021521 ms |
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| A | StableBrowser www.stablebrowser.dev Create a new browser session ($0.10). Optionally pass sessionId to resume an existing Browserbase session. Returns sessionId (Browserbase session ID) ... | Traction17 distinct paying wallets | 11517 wallets | $0.11612 ms |
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| A | DNS & WHOIS Domain Lookup dns.use.x402atlas.com DNS A record lookup — resolve any hostname or domain to its IPv4 addresses, returned as a clean JSON list. For host resolution, connectivity and uptim... | Traction6 distinct paying wallets | 1136 wallets | $0.0052332 ms |
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| A | Roll api.anchor-x402.com Verifiable RNG — cryptographically-random integer(s) signed by the treasury key. Drop-in VRF for game studios. $0.001 USDC. | Traction7 distinct paying wallets | 1127 wallets | $0.001 to $0.011536 ms |
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| B | x402factory.ai x402factory.ai Base coin price mini-endpoint for major tokens only. Returns spot prices and 24h stats for well-known tickers like btc, solana, eth, xmr, ltc and othe... | Traction30 distinct paying wallets | 11030 wallets | $0.0011810 ms |
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| A | Concierge Agent conc-exe.xyz Wire headline digest — live RSS plus persisted Lounge feed with optional category filter | Traction5 distinct paying wallets | 1065 wallets | $0.021791 ms |
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| A | polynews.news polynews.news Cross-platform arbitrage detection between Polymarket and Kalshi: matched markets, price spreads, fee-adjusted EV. Coverage: liquid Polymarket markets... | Traction5 distinct paying wallets | 1065 wallets | $0.005 to $0.013612 ms |
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| A | ApiToll SEC Filings edgar.apitoll.cloud Latest SEC EDGAR filings for any US-listed company by stock ticker or CIK: 10-K annual reports, 10-Q quarterly reports, and 8-K material events. Resol... | Traction10 distinct paying wallets | 10410 wallets | $0.003 to $0.0061909 ms |
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| A | diet.agentic-jp.com diet.agentic-jp.com Search current Japanese (JP) National Diet members by name (kanji, kana, or romaji), party, or constituency. Returns matching members with their canon... | Traction5 distinct paying wallets | 1025 wallets | $0.0051713 ms |
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| A | VoidFeed voidfeed.ai Returns working technical solutions to common implementation problems, with the production-critical completion step that handles errors, edge cases, a... | Traction27 distinct paying wallets | 10127 wallets | $0.05 to $0.252175 ms |
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| A | ip402.xyz ip402.xyz Paid IP intelligence endpoint returning normalized geolocation and ASN data for a single IPv4 or IPv6 address. | Traction16 distinct paying wallets | 9916 wallets | $0.012499 ms |
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| A | ApiToll Base Gas Oracle gas.apitoll.cloud Base gas oracle / gas price API for AI agents and bots — get the gas price for a transaction on Base in one x402 call. Real-time slow/standard/fast EI... | Traction7 distinct paying wallets | 987 wallets | $0.0011913 ms |
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| A | StableEstate stableestate.dev Search property records by location — attributes, tax history, ownership | Traction10 distinct paying wallets | 9710 wallets | $0.011549 ms |
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| A | ApiToll Multi-Chain EVM Gas evm-gas.apitoll.cloud Multi-chain EVM gas price oracle for AI agents — 17 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Avalanche…). One x402 call returns slow/... | Traction6 distinct paying wallets | 966 wallets | $0.0011991 ms |
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| A | api.isocast.dev api.isocast.dev Latest observed weather signal for one city — a single-signal SPOT snapshot (like a market-data quote). Flat $0.01, payable by a STOCK x402 client (no... | Traction5 distinct paying wallets | 955 wallets | $0.011418 ms |
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| A | x402 Entity-ID Resolver entityresolver.xyz Name in, official IDs out. Give it a company or crypto name or ticker ("Apple", "ETH", "Stripe") and get the verified IDs that identify it everywhere:... | Traction5 distinct paying wallets | 945 wallets | $0.0051630 ms |
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| A | Satellite Space API space.bip-rep.com Dedicated satellite tracking API for agents: list CelesTrak TLE catalog groups (ISS, weather, and more), get live propagated positions for a whole cat... | Traction5 distinct paying wallets | 905 wallets | $0.052775 ms |
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| A | WAVE-1 Token Forecaster mcp.deep3.ai Short-term price-movement forecast for any crypto token across 7 time horizons. | Traction20 distinct paying wallets | 8920 wallets | $0.0012007 ms |
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| B | pro-api.coinmarketcap.com pro-api.coinmarketcap.com Search for DEX tokens by keyword (name, symbol, or contract address). | Traction11 distinct paying wallets | 8811 wallets | $0.01 to $1e+101324 ms |
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| A | Quartermaster Gas Prices quartermaster.surewhynot.app Current Base gas prices and a simple-transfer cost estimate for transaction planning. | Traction5 distinct paying wallets | 875 wallets | $0.001 to $0.0051685 ms |
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| C | weather.payapi.market weather.payapi.market Current weather conditions for any global location — temperature, feels-like, humidity, precipitation, wind, and human-readable weather description. | Traction47 distinct paying wallets | 7747 wallets | $0.0011445 ms |
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| A | Deepline GTM API stable-deepline.dev Enrich Company — merged 30+ field profile from Apollo, Crustdata, and PeopleDataLabs: revenue, headcount, industry, funding, valuation, tech stack, so... | Traction7 distinct paying wallets | 727 wallets | $0.1 to $0.121669 ms |
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| A | ApiToll Crypto News news.apitoll.cloud Latest crypto news and breaking headlines, real-time from Cointelegraph. Search any topic (bitcoin, ethereum, DeFi, regulation, market sentiment) or p... | Traction11 distinct paying wallets | 6911 wallets | $0.0012028 ms |
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| A | Acurast Deploy Agent deploy.acu.run Deploy jobs to Acurast decentralized cloud with automatic payment | Traction5 distinct paying wallets | 675 wallets | $0.0791902 ms |
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| A | Yield.xyz MCP mcp.yield.xyz Build unsigned transactions to enter any DeFi yield — native/liquid staking (ETH, SOL, ATOM), stablecoin lending (USDC/USDT on Aave, Morpho), ERC-4626... | Traction6 distinct paying wallets | 606 wallets | $0.0011476 ms |
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| A | CertainData api.certaindata.ai Dated public-holiday list for a country and year. | Traction6 distinct paying wallets | 566 wallets | $0.007 to $0.0152404 ms |
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| A | gateway.spraay.app gateway.spraay.app Live token prices. | Traction13 distinct paying wallets | 5413 wallets | $0.005 to $0.021634 ms |
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| A | laso.finance laso.finance Get a prepaid card for use inside the United States | Traction13 distinct paying wallets | 4713 wallets | $0.001 to $5.242331 ms |
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| A | People Data Labs API stablepeopledata.dev PDL Company Enrich - Enrich a company record with firmographics, industry codes, funding, and social profiles. Supports lookup by name, website, ticke... | Traction6 distinct paying wallets | 456 wallets | $0.11633 ms |
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| A | action402.vercel.app action402.vercel.app Paid webhook/API execution for autonomous agents. Executes one public HTTPS action after x402 payment, applies retries and idempotency, then returns a... | Traction10 distinct paying wallets | 4310 wallets | $0.00311008 ms |
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| A | AI Image Generation api.useatelier.ai Custom AI-generated images from your text prompt: product visuals, concept art, social media banners, illustrations, and more. Peero turns your brief ... | Traction26 distinct paying wallets | 4226 wallets | $0.11 to $0.552009 ms |
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| A | MiroShark x402.miroshark.xyz MiroShark: run a 25-agent social-media simulation across Twitter, Reddit, and Polymarket over 10 rounds from a single prompt, URL, or article, then re... | Traction12 distinct paying wallets | 4212 wallets | $11525 ms |
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| A | Navi Crypto Prices bazaar-gateway.vercel.app Real-time cryptocurrency prices for BTC, ETH, SOL, and other major coins. Data sourced from CoinGecko. Returns current price in USD, 24h change percen... | Traction8 distinct paying wallets | 418 wallets | $0.001 to $0.021590 ms |
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| A | sandbox.node4all.com sandbox.node4all.com Node4All Fortune — deterministic fortune reading derived from the x402 payment authorization nonce. Flagship demo of the Node4All x402 v2 payment flow... | Traction17 distinct paying wallets | 4017 wallets | $0.0021917 ms |
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| A | web-search api.agentstools.dev Free-text web search, returns title/url/snippet list (DuckDuckGo). | Traction5 distinct paying wallets | 385 wallets | $0.001 to $0.0152045 ms |
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| A | trust402.vercel.app trust402.vercel.app Run a fast live probe for one x402 endpoint and summarize challenge/payment-flow readiness. | Traction10 distinct paying wallets | 3810 wallets | $0.0051421 ms |
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| A | CoinGecko pro-api.coingecko.com Search onchain DEX pools and token, by contract address, name, or token symbol. | Traction9 distinct paying wallets | 389 wallets | $0.011680 ms |
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| A | Agentic Reservations agentres.dev Book a paid Resy reservation for the authenticated user using a slot config token. | Traction7 distinct paying wallets | 367 wallets | $0.01 to $31653 ms |
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| A | Minifetch Technical SEO API minifetch.com For site owners auditing AI readability: returns the clean markdown an LLM extracts from your page after nav, ads, and scripts are stripped. See what ... | Traction5 distinct paying wallets | 355 wallets | $0.002 to $0.011541 ms |
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| F | x402.dellbot.win x402.dellbot.win Cheapest LLM on CDP x402 Bazaar. OpenAI-compatible chat completion. Default OpenAI GPT-OSS 120B; also offers Llama 3.2 3B, Mistral Small 24B, Gemma 3 ... | Traction5 distinct paying wallets | 355 wallets | $0.001no answer |
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| A | x402.fuchss.app x402.fuchss.app Trust score (0-100, grade A-F) for any publicly listed x402 endpoint. Unlike uptime-only checkers, we return ECONOMIC PROOF: the REAL on-chain USDC se... | Traction9 distinct paying wallets | 339 wallets | $0.005 to $0.021510 ms |
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| A | api.run402.com api.run402.com Set prototype tier ($0.10 USDC) — auto-detects subscribe/renew/upgrade | Traction30 distinct paying wallets | 3330 wallets | $0.13132 ms |
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| B | blockrun-web-vbsbhh7lea-uc.a.run.app blockrun-web-vbsbhh7lea-uc.a.run.app US Stock realtime price for AAPL | Traction13 distinct paying wallets | 3313 wallets | $0.0011460 ms |
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| A | SQLGuard Session Cert sqlguard.io LEGACY Session burst. Exact $0.25 → 10 Ed25519 PASS slots (~30m). Wealth primary: Pilot Challenge unlock POST /v1/challenge/unlock ($100.00). Burn /v1... | Traction11 distinct paying wallets | 3211 wallets | $0.05 to $0.251608 ms |
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| A | PayPerByte x402.payperbyte.io Agentic-payments go/no-go verdict: synchronous signed ALLOW/WARN/BLOCK for (domain, receiving address, amount, chain) BEFORE releasing USDC. ar-v1 rul... | Traction7 distinct paying wallets | 307 wallets | $0.003 to $0.11427 ms |
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| A | www.capminal.ai www.capminal.ai AI-powered Token Deep Research API | Traction7 distinct paying wallets | 297 wallets | $0.011593 ms |
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| A | Suede AI app.suedeai.ai Generate a short video from a text prompt. PAYMENT-SIGNATURE-authenticated requests default to asynchronous execution. Asynchronous responses return a... | Traction8 distinct paying wallets | 278 wallets | $0.15 to $6.991559 ms |
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| A | api.justaname.id api.justaname.id Resolves an ENS name into its addresses, text records, and content hash, with batch support up to 50 names and per-name chain scoping via interop addr... | Traction7 distinct paying wallets | 267 wallets | $0.0013456 ms |
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| A | US CPI Data & Inflation Report cpi-report-us.underscoredone.com Gives you official United States inflation numbers from the government's BLS Consumer Price Index. Ask for the newest reading, a specific month in the... | Traction5 distinct paying wallets | 235 wallets | $0.011539 ms |
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| A | hyperextend api.hyperextend.xyz Raw market trades over a time window — the live hot tier (~24h) plus S3 read-through for older history (archive from 2025-05-25), merged. Each row mir... | Traction8 distinct paying wallets | 238 wallets | $0.002 to $0.1257252647 ms |
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| A | basefeed api.basefeed.io Current Base gas price | Traction5 distinct paying wallets | 215 wallets | $0.005 to $0.011669 ms |
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| A | n0brains api.n0brains.com Current cross-asset macro conditions for crypto: liquidity, volatility, rates and upcoming calendar risk (CPI, FOMC, etc), with a per-asset directiona... | Traction5 distinct paying wallets | 205 wallets | $0.002 to $0.0051731 ms |
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| A | StableStudio stablestudio.dev Get a client token for direct upload to Vercel Blob | Traction12 distinct paying wallets | 2012 wallets | $0.012025 ms |
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| A | api.demandex.dev api.demandex.dev Paid ($0.01 USDC via x402). Returns the top 20 active opportunity cards by score as TEASERS — { id, slug, title, category, score, signalCount, lastSee... | Traction6 distinct paying wallets | 196 wallets | $0.011313 ms |
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| A | Token Price Snapshot store.agentexchange.work Current USD prices for one or more tokens by CoinGecko id (e.g. bitcoin, ethereum, solana, usd-coin). Returns price, symbol, and confidence per token ... | Traction5 distinct paying wallets | 195 wallets | $0.005 to $0.021380 ms |
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| A | GDPR / Privacy Posture Scan x402-hono-api.inraby.workers.dev Scan a website landing page for GDPR and CCPA privacy signals — privacy policy links, cookie consent language, and compliance keyword coverage for age... | Traction5 distinct paying wallets | 195 wallets | $0.02 to $0.11394 ms |
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| C | Tenjin tenjin.blog Pay-per-read pieces by independent publishers. Pay the x402 challenge to receive the full text JSON; the 402 body carries a free preview. Browse every... | Traction8 distinct paying wallets | 198 wallets | $0.12498 ms |
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| A | Imagcon imagcon.app AI-generate a source image from a text description, then produce all 19 iOS/iPad launch splash screens composited against the supplied background colo... | Traction5 distinct paying wallets | 185 wallets | $0.01 to $0.2951605 ms |
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| A | app.heinrichstech.com app.heinrichstech.com BitBooth echo endpoint — pays a tiny USDC fee, returns a JSON echo. Reference implementation of the x402 + CDP Facilitator + Bazaar discovery loop. | Traction7 distinct paying wallets | 177 wallets | $0.0011648 ms |
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| A | Places & Local Business Search places.use.x402atlas.com DuckDuckGo Maps local business search (Apple Maps + Tripadvisor data) — find places by query and location, returning ratings, reviews, address, phone,... | Traction5 distinct paying wallets | 155 wallets | $0.022363 ms |
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| B | www.x402joker.com www.x402joker.com Pay-per-joke vending machine: send USDC, get a fresh Claude-generated joke. Optional "theme" picks the topic. | Traction5 distinct paying wallets | 155 wallets | $0.011407 ms |
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| A | BAGS Agent API www.getbags.app BAGS Agent API index — machine-readable directory of the agentic payment API, MCP server, and x402 payment surface. | Traction6 distinct paying wallets | 136 wallets | $0.012200 ms |
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| A | IndustrialMetals metals.lonestaroracle.xyz Industrial metals prices with momentum signals, category analysis, and AI brief | Traction5 distinct paying wallets | 135 wallets | $0.051623 ms |
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| A | Apify API stableapify.dev Fetch items from an Apify Actor run default dataset. Body: { "token": "..." } from actors/call. First call per wallet pays via x402 proportional to Ap... | Traction13 distinct paying wallets | 1313 wallets | $11598 ms |
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| A | SupplyChainPulse supply.lonestaroracle.xyz Full supply chain report — shipping rates, BLS PPI, NY Fed GSCPI, AI summary | Traction6 distinct paying wallets | 126 wallets | $0.051778 ms |
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| A | LoneStarOracle MacroPulse macro.lonestaroracle.xyz US macro intelligence — Fed rate, CPI/Core PCE YoY, yield curve, M2 money supply, GDP, VIX, crypto Fear & Greed, AI macro regime narrative | Traction6 distinct paying wallets | 126 wallets | $0.051682 ms |
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| A | library.proofivy.com library.proofivy.com Get list of all available CryptoSlate content URLs with their last updated dates | Traction5 distinct paying wallets | 115 wallets | $0.011430 ms |
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| B | staging.toolkit.dev staging.toolkit.dev Run Python code in a secure sandbox environment using E2B. Supports Jupyter Notebook syntax and returns execution results and logs. | Traction5 distinct paying wallets | 115 wallets | $0.052324 ms |
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| A | HyperNatt Terminal hypernatt.com HyperNatt BTC liquidation radar — raw microstructure snapshot: magnet score, OI, long/short ratio, liquidation clusters above/below, real liquidations... | Traction5 distinct paying wallets | 105 wallets | $0.0011733 ms |
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| A | Curl HTTP Request curl-http-request.underscoredone.com Send an HTTP request to any URL from our servers and receive the full response — including the status code, all response headers, and the body content... | Traction6 distinct paying wallets | 106 wallets | $0.011512 ms |
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| A | Wallets Demo Weather wallets-demo-seller-server.calebgcarithers.workers.dev Real-time current weather conditions for a city or location, including temperature, humidity, precipitation, wind, and a human-readable condition. | Traction7 distinct paying wallets | 97 wallets | $0.0011727 ms |
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| A | makesPDF makespdf.com Convert GitHub-flavoured Markdown to a tagged, accessible PDF — PDF/UA-1 + PDF/A-2A dual-compliant out of the box. | Traction6 distinct paying wallets | 86 wallets | $0.011692 ms |
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| A | x402.clashofcoins.com x402.clashofcoins.com Low-cost gateway health probe for real x402 settlement checks | Traction5 distinct paying wallets | 85 wallets | $0.0012194 ms |
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| A | ArbiPulse arbipulse.theaslangroupllc.com Itemized fee breakdown and net P&L for any arbitrage trade — fees, slippage and gas. For arbitrage and trading agents. | Traction5 distinct paying wallets | 85 wallets | $0.021783 ms |
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| A | IXS api-dev-v2.ixs.finance IXS Real world asset vaults — 6% yields, BlackRock exposure, tokenized on-chain | Traction7 distinct paying wallets | 77 wallets | $0.0011510 ms |
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| A | TruthPulse truthpulse.theaslangroupllc.com Latest releases feed for researcher and journalist agents. Returns the newest FOIA releases, declassified documents, and court rulings governments and... | Traction5 distinct paying wallets | 75 wallets | $0.081765 ms |
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| A | Bulk QR Code Generator qr-code-generator.underscoredone.com Send a list of texts — website addresses, phone numbers, plain words, WiFi details, anything — and get back a ready-to-use QR code image for each one.... | Traction5 distinct paying wallets | 65 wallets | $0.011369 ms |
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| A | CorteX402 Mortgage Rates jtifhcvbgxqwlywugvjv.supabase.co Live US mortgage and macro rates from the Federal Reserve. Returns 30-year and 15-year fixed mortgage rates, prime rate, fed funds rate, and CPI year-... | Traction6 distinct paying wallets | 66 wallets | $0.021438 ms |
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| A | Ozmium Agent API ozmium.org Tip the shared Ozmium Prop desk treasury (funds the Prop Flywheel- swap fees burn OZ / fund the desk). A plain transfer to the fixed treasury address;... | Thin1,025 calls from 4 wallet(s) | 1,0254 wallets | $0.0011577 ms |
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| A | NodeFlare rpc.nodeflare.app Plasma RPC (chain 9745): JSON-RPC over HTTPS on NodeFlare's own bare-metal nodes. Pay per request in USDC, no account or API key - built for AI agents... | Thin486 calls from 2 wallet(s) | 4862 wallets | $0.0011768 ms |
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| A | x402-api.aubr.ai x402-api.aubr.ai Send an HPKE-encrypted prompt to the Aubrai chat agent running inside an attested private enclave. Only the enclave can decrypt your message. | Thin477 calls from 4 wallet(s) | 4774 wallets | $0.02 to $0.031644 ms |
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| A | redlynr.com redlynr.com Agent guardrail decision engine. Call once before every agent action; returns a single decision — proceed, slow down (with a reason and wait time), or... | Thin391 calls from 2 wallet(s) | 3912 wallets | $0.0012054 ms |
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| A | Geocoding & Reverse Geocode api.kadec0.xyz Geocoding and reverse geocoding. Converts an address or place name to latitude/longitude, or coordinates back to an address. | Thin368 calls from 3 wallet(s) | 3683 wallets | $0.01 to $0.031421 ms |
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| A | Usenami api.usenami.io Current per-venue funding rates for a given symbol or all symbols | Thin331 calls from 3 wallet(s) | 3313 wallets | $0.0012084 ms |
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| A | Data Lookup API x402-seller.onrender.com Full-text search across every SEC EDGAR filing since 2001 (10-K, 10-Q, 8-K, and more) by keyword, company name, or topic. Returns matching filings: co... | Thin327 calls from 2 wallet(s) | 3272 wallets | $0.001 to $0.0051904 ms |
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| A | eu-verify data.greeneris.io Legal entity reference data from the GLEIF LEI golden copy (updated daily, CC0). Direct lookup: ?lei=529900FCMZ4LKXFD0R69. Search: ?name=airbus&countr... | Thin271 calls from 4 wallet(s) | 2714 wallets | $0.001 to $0.012018 ms |
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| A | AgentFeed x402.ochinimus.app 1h/24h liquidation totals for the 5 majors (SOL/BTC/ETH/XRP/DOGE), long/short split, biggest print, per-exchange breakdown | Thin260 calls from 2 wallet(s) | 2602 wallets | $0.0041355 ms |
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| A | Analyst Ratings & Short Interest x402-stock-indicators.vercel.app Analyst sentiment and short interest for a US stock in one call: recommendation trend, consensus price targets, recent upgrades/downgrades by firm, an... | Thin240 calls from 2 wallet(s) | 2402 wallets | $0.0051964 ms |
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| A | CRYPTYX cryptyx.ai Per-asset bundle of the latest atomic and composite signal snapshot plus N-day event lookback, grouped by asset. Includes macro regime and confidence.... | Thin225 calls from 4 wallet(s) | 2254 wallets | $0.01 to $0.051858 ms |
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| F | api.blockscout.com api.blockscout.com Access to api/v2/tokens/:address_hash/holders. List addresses holding a specific token sorted by balance | Thin216 calls from 2 wallet(s) | 2162 wallets | $0.002no answer |
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| A | base-gas-x402 base-gas-x402-production.up.railway.app Live Base mainnet gas: EIP-1559 base fee, low/medium/high priority tiers in gwei, and a transaction cost estimate for any gas limit. | Thin209 calls from 2 wallet(s) | 2092 wallets | $0.0051417 ms |
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| A | human.twin3.ai human.twin3.ai Human verification for AI agents — proof of humanity, sybil resistance, and 'is this wallet a real person' answers in one paid call. Returns two ZK-st... | Thin197 calls from 3 wallet(s) | 1973 wallets | $0.0011913 ms |
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| A | Truth Bear aeml-x402.zeabur.app [SIGNAL+PROOF] One official signal record for any signal_id and entity: current reading against the OFFICIAL threshold ladder (band, distance-to-actio... | Thin196 calls from 4 wallet(s) | 1964 wallets | $0.012857 ms |
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| A | skim402.com skim402.com Skim: clean reader — URL to agent-ready markdown + structured metadata, ~4x smaller than raw HTML. | Thin183 calls from 4 wallet(s) | 1834 wallets | $0.002 to $0.0052014 ms |
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| A | svm402-service svm402.com Full Solana token analysis — price, liquidity, safety, holders — $0.05 USDC | Thin174 calls from 3 wallet(s) | 1743 wallets | $0.01 to $0.051795 ms |
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| A | AgentRAG api.agentx402.ai Agent-native retrieval over x402 — send a query and, optionally, source URLs to index: get back ranked, cited chunks. Hybrid retrieval by default (den... | Thin170 calls from 2 wallet(s) | 1702 wallets | $0.003 to $0.11585 ms |
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| A | Open Source Filings api.osf-master-server.com Entity and counterparty verification by identifier or name. Resolves US healthcare providers (CMS NPI), legal entities (GLEIF LEI), US banks (FDIC), S... | Thin166 calls from 2 wallet(s) | 1662 wallets | $0.001 to $0.051571 ms |
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| A | api.xona-agent.com api.xona-agent.com X.AI text-to-speech: convert text to speech (MP3) (Base Mainnet). | Thin166 calls from 3 wallet(s) | 1663 wallets | $0.01 to $0.251518 ms |
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| A | CueFrame api.cueframe.ai Return the caller's account: identity, plan, entitlements, cost ceilings | Thin148 calls from 2 wallet(s) | 1482 wallets | $0.012106 ms |
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| A | SocialFetch api.socialfetch.dev Search TikTok videos by free-text keyword (not hashtag — use tiktok.search.hashtag.list for that). | Thin139 calls from 4 wallet(s) | 1394 wallets | $0.0141830 ms |
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| A | DNS Lookup keyronne.com Resolve DNS records over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, SRV, PTR and more. Returns parsed answers with TTLs and the response s... | Thin139 calls from 3 wallet(s) | 1393 wallets | $0.001 to $0.0031535 ms |
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| A | Palmyr Communications palmyr.ai List all phone numbers owned by or shared with the calling wallet. | Thin138 calls from 4 wallet(s) | 1384 wallets | $0.001 to $0.011626 ms |
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| A | Tereno Evidence Artifact www.tereno.xyz Can this public Tereno artifact be reused? Return a typed provenance envelope with source capability, field paths, validity window and exact recomputa... | Thin137 calls from 4 wallet(s) | 1374 wallets | $0.002 to $0.0051844 ms |
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| A | Brazilayer Commodity Signals api.brazilayer.com Crop-weather stress for the Brazilian belts that price global commodities: 7-day observed rain, 7-day FORECAST rain, consecutive dry days and 72h fros... | Thin130 calls from 2 wallet(s) | 1302 wallets | $0.005 to $0.023377 ms |
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| A | LION Verified Company lionx402.com Need verified company data? One $0.95 dossier for AI agents: firmographics + SEC + domain trust + per-field source trail. KYC/KYB due diligence by dom... | Thin122 calls from 4 wallet(s) | 1224 wallets | $0.001 to $0.951949 ms |
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| A | api.lastlookdata.com api.lastlookdata.com LastLook Data — current price, 24h change, market cap, and volume for any supported cryptocurrency. Use ?coin=BTC|ETH|SOL|BNB|XRP|ADA|AVAX|DOGE|LINK|D... | Thin110 calls from 3 wallet(s) | 1103 wallets | $0.021407 ms |
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| A | Kakerapetit Japan Company Data api.kakerapetit.dev EDINET filing calendar: annual securities reports (yukashoken hokokusho) filed by Japanese listed companies in a date range. Returns company code, EDI... | Thin109 calls from 2 wallet(s) | 1092 wallets | $0.002 to $0.0051507 ms |
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| A | RiskPulse riskpulse.theaslangroupllc.com Earthquake activity check, deterministic. Answers "any recent earthquakes near this location", "how seismically active is this area right now". Querie... | Thin101 calls from 4 wallet(s) | 1014 wallets | $0.011487 ms |
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| A | Vedetta vedetta.dethboy.com Cheapest entry point: the latest cached analyst signal for one asset — sentiment %, stance, divergence flag, narrative — with an age timestamp (?asset... | Thin99 calls from 4 wallet(s) | 994 wallets | $0.005 to $0.092105 ms |
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| A | api.trustsource.cc api.trustsource.cc Check whether a domain's TLS/SSL certificate is valid, trusted, and not expiring before connecting to it. Performs a live handshake and returns a 0–10... | Thin96 calls from 3 wallet(s) | 963 wallets | $0.0021423 ms |
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| A | ylk-vet ylk.one Trust boolean for any x402 payTo on Base: verdict (organic/concentrated/fragile/solo/opaque), settled revenue, buyer count, top-buyer dependency — fro... | Thin96 calls from 3 wallet(s) | 963 wallets | $0.01 to $0.022538 ms |
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| A | GridPulse gridpulse.theaslangroupllc.com Live grid carbon intensity, deterministic. Answers "how clean is the grid right now", "gCO2 per kWh in Germany", "cleanest hour to run a job today". C... | Thin95 calls from 4 wallet(s) | 954 wallets | $0.011579 ms |
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| A | search.reversesandbox.com search.reversesandbox.com Private web search for AI agents — zero logging, no tracking, no human signup required. Pay-per-query with USDC, no API keys or accounts. Multi-engine... | Thin91 calls from 2 wallet(s) | 912 wallets | $0.0021448 ms |
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| A | Email Auth SPF/DMARC/DKIM Check email-auth.use.x402atlas.com Email authentication posture check: parses SPF, DMARC and DKIM plus MX for any domain and grades deliverability/anti-spoofing gaps (SPF +all, SPF >10 ... | Thin87 calls from 3 wallet(s) | 873 wallets | $0.011861 ms |
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| A | AgentPay agentpay.tools Pre-trade risk check for AI agents trading crypto: live orderbook slippage at YOUR size, side-aware funding carry, open-interest crowding, and optiona... | Thin85 calls from 4 wallet(s) | 854 wallets | $0.015140 ms |
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| F | OmniNexu Financial Data api.omninexu.com SEC EDGAR filings for any US-listed company — 10-K annual reports, 10-Q quarterly reports, 8-K material events, and more. Ticker lookup with direct se... | Thin85 calls from 4 wallet(s) | 854 wallets | $0.01 to $0.05no answer |
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| A | x402.swaphunt.dev x402.swaphunt.dev Batch spot prices for up to 20 assets in one call — each with price, 24h change and volume, keyed by symbol. The cost-efficient way to price a basket ... | Thin81 calls from 2 wallet(s) | 812 wallets | $0.0031731 ms |
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| A | Stock News Headlines www.x402financialdata.com Latest news headlines and summaries for a stock ticker from real Yahoo Finance data. Includes article title, summary, publish date, publisher name, an... | Thin71 calls from 3 wallet(s) | 713 wallets | $0.005 to $0.011620 ms |
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| A | GlobalRules globalrules-api.onrender.com One specific fact for one country: VAT/GST rate, public holidays by country, visa requirements for travelers, tipping customs, power plug type, minimu... | Thin71 calls from 2 wallet(s) | 712 wallets | $0.005 to $0.021789 ms |
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| A | JMT Domain Trust Score jmt-x402-proxy.jmthomasofficial.workers.dev Domain trust and company-domain intelligence: evidence-backed assessment using RDAP registration data, DNS/security reputation search, and a structure... | Thin69 calls from 4 wallet(s) | 694 wallets | $0.002 to $0.011531 ms |
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| A | SolEnrich api.solenrich.com Price (median of 3 sources), market cap, volume, liquidity, slippage estimates at 4 position sizes, risk flags, verification status. | Thin68 calls from 2 wallet(s) | 682 wallets | $0.002 to $0.051989 ms |
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| A | Coil Scanner coil.trade Coil Scanner — decide what to trade now instead of rebuilding it. Scored stock rankings for agents: which of ~560 S&P 500, Nasdaq-100 and macro names ... | Thin65 calls from 3 wallet(s) | 653 wallets | $0.005 to $0.251387 ms |
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| A | x402-market.kore-app.workers.dev x402-market.kore-app.workers.dev Aggregated crypto market snapshot: prices, Fear & Greed, DeFi TVL, dominance, top stable yields. | Thin62 calls from 2 wallet(s) | 622 wallets | $0.011448 ms |
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| A | SchemaSure schemasure.com Extract strict, JSON-Schema-valid typed JSON from a PNG, JPEG, or WebP document image. Failed extraction calls are not settled. Always-paid x402 V2 im... | Thin61 calls from 4 wallet(s) | 614 wallets | $0.01 to $0.032454 ms |
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| A | DeFiRisk defi.lonestaroracle.xyz DeFi protocol risk score: TVL, hack history, audit status, contract safety, AI verdict, plus current supply/lending yields (APY) | Thin58 calls from 2 wallet(s) | 582 wallets | $0.11743 ms |
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| A | win.oneshotagent.com win.oneshotagent.com Web search returning URLs, titles, and descriptions | Thin57 calls from 2 wallet(s) | 572 wallets | $0.0011524 ms |
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| A | CitySquatters citysquatters.com Claim an open NYC hex plot for $0.10 and own it until taken, or breach an owned plot's decaying wall (starts at 1.5x what the owner paid, halves every... | Thin57 calls from 4 wallet(s) | 574 wallets | $0.01 to $100002552 ms |
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| A | Base Chain Status 402.com.tr Live Base chain snapshot: latest block, base fee + priority fee (Gwei), current ETH price, and the estimated USD cost of a simple ETH transfer. For ag... | Thin56 calls from 4 wallet(s) | 564 wallets | $0.01 to $0.121837 ms |
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| A | BR Company Data brdata.thomenz.me Brazilian postal code (CEP) lookup with English schema: full address, IBGE city code, coordinates when available. | Thin54 calls from 3 wallet(s) | 543 wallets | $0.002 to $0.0151358 ms |
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| A | TokenScope token.lonestaroracle.xyz ERC-20 token due diligence — risk score, GoPlus security scan, honeypot detection, liquidity, holder concentration, AI analyst verdict | Thin54 calls from 1 wallet(s) | 541 wallets | $0.151608 ms |
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| A | Delx Page Extract api.delx.ai Website page content extraction API for agents: turn one public URL into clean page metadata and readable text for $0.01 USDC—title, host, and bounded... | Thin52 calls from 2 wallet(s) | 522 wallets | $0.001 to $0.012029 ms |
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| A | voice.forgemesh.io voice.forgemesh.io Text-to-speech synthesis in 1 of 10 standard voices (5 male M1-M5, 5 female F1-F5) across 31 languages, up to 500 characters, returned as inline WAV a... | Thin51 calls from 3 wallet(s) | 513 wallets | $0.0011305 ms |
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| A | StatePulse API statepulse-api.hahavoid0.workers.dev Retrieves local bank and public holidays across 100+ countries to verify business days. | Thin49 calls from 4 wallet(s) | 494 wallets | $0.01 to $0.031383 ms |
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| A | longwatch longwatch.dev Poll a watch for alerts since a cursor. Pass since={last seq you saw}; the response carries a new cursor. Polling keeps the watch alive. | Thin45 calls from 1 wallet(s) | 451 wallets | $0.001 to $0.0051533 ms |
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| A | paysafe-agent.com paysafe-agent.com Payment security firewall scan for an INCOMING x402 payment request (402 offer): resource URL risk, credential-demand detection, price sanity, replay ... | Thin45 calls from 4 wallet(s) | 454 wallets | $0.011416 ms |
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| A | Agent Utilities x402.devvizion.com Multi-source open bounty radar ranked (0.015 USDC). Free 3-item: GET /v0/sample-radar then POST {limit}. | Thin45 calls from 4 wallet(s) | 454 wallets | $0.01 to $0.023948 ms |
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| A | Hermes Commerce agent.kihustle.tech Deterministic JSON repair for agent tool outputs, with optional JSON Schema validation. Built for tight agent loops at micropayment prices. | Thin43 calls from 1 wallet(s) | 431 wallets | $0.05 to $0.082048 ms |
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| B | agents.ai-rook.com agents.ai-rook.com Current Base mainnet gas prices. Slow, standard, fast in gwei. [OPEN HOUSE WEEK: $0.001 through Aug 9 00:00 UTC] | Thin42 calls from 2 wallet(s) | 422 wallets | $0.0011898 ms |
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| A | AproxPay proxy.aproxpay.com Entry session pass: ephemeral CONNECT credentials (30 min + 15MB). Upsell: /v1/session/heavy or /v1/session/gb. | Thin41 calls from 4 wallet(s) | 414 wallets | $0.003 to $0.52570 ms |
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| A | Lagoon CIV Commodity Data data.lagoontechsystems.com Cocoa farmgate floor price set by Côte d'Ivoire Conseil Café-Cacao (CCC, FCFA/kg, by decree). | Thin40 calls from 3 wallet(s) | 403 wallets | $0.012157 ms |
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| B | TickerLayer x402.tickerlayer.com Get the market holiday and early-close calendar for a requested market and year or date range. | Thin40 calls from 1 wallet(s) | 401 wallets | $0.01 to $0.022199 ms |
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| A | MiniFrame Tools tools.miniframe.com.br Use when you need a Brazilian company's official record from its CNPJ — checking a supplier is active, confirming a legal name, enriching a lead. JSON... | Thin39 calls from 3 wallet(s) | 393 wallets | $0.005 to $0.021725 ms |
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| A | api.jarvisclaw.ai api.jarvisclaw.ai AI chat completions - 80+ models (GPT-4o, Claude, Gemini, DeepSeek), pay per token with USDC | Thin39 calls from 3 wallet(s) | 393 wallets | $0.045 to $0.5941614 ms |
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| A | Losbeto Market Intel api.losbeto.xyz Real-time SOL/USD price from Pyth Network oracle with confidence interval. Sub-second freshness. | Thin39 calls from 4 wallet(s) | 394 wallets | $0.0031554 ms |
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| A | 402-preflight kenoodl.com x402-preflight: confirm your wallet can transact, and see your balance, in one certified call. Pay $0.01 USDC on Base, get a signed on-chain-anchored ... | Thin38 calls from 1 wallet(s) | 381 wallets | $0.01 to $0.12242 ms |
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| A | threat-feed x402.dailyelo.com Live feed of freshly-detected malicious addresses on Base — address-poisoning seeders caught via zero-value transfer sprays, updated continuously by o... | Thin36 calls from 4 wallet(s) | 364 wallets | $0.0051567 ms |
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| A | The Undesirables Oracle oracle.the-undesirables.com Predict the future market value of any collectible trading card with a conformal-calibrated risk forecast (default): regime-aware split-conformal band... | Thin36 calls from 3 wallet(s) | 363 wallets | $0.015 to $11567 ms |
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| B | omniterminal.app omniterminal.app Fresh, deduplicated market-moving news and catalyst context across equities, crypto, macro, and forex for AI trading agents. | Thin34 calls from 4 wallet(s) | 344 wallets | $0.001 to $0.0031479 ms |
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| A | QuickPoll quickpoll.x402.press Query curated survey data (Eurobarometer, Gallup, World Bank) with LLM analysis — get cited data points on consumer sentiment, public opinion, and eco... | Thin33 calls from 3 wallet(s) | 333 wallets | $0.251936 ms |
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| A | Solana DeFi Intelligence soldefi.thomenz.me Real-time sellability check at YOUR size: simulates exiting a specific USD amount of a Solana token via a live Jupiter buy->sell round trip and report... | Thin32 calls from 3 wallet(s) | 323 wallets | $0.003 to $0.031420 ms |
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| A | Hyperliquid Market Data hyperliquid.use.x402atlas.com The Hyperliquid perpetuals universe — tradeable symbols with max leverage and size decimals, without live context. | Thin32 calls from 2 wallet(s) | 322 wallets | $0.005 to $0.011524 ms |
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| A | Allium agents.allium.so API request: /api/v1/explorer/queries/run-async | Thin32 calls from 3 wallet(s) | 323 wallets | $0.014439 ms |
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| A | STEM stem.x402.press Ask a multi-domain question combining chemistry, physics, and math computation. | Thin30 calls from 2 wallet(s) | 302 wallets | $0.253752028 ms |
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| A | GEDX402 Firecrawl browser.gedx402.com Firecrawl v2 API proxy — scrape. JSON body matches https://docs.firecrawl.dev/api-reference/v2-introduction. Poll GET routes are free; POST/PUT/DELETE... | Thin29 calls from 4 wallet(s) | 294 wallets | $0.01 to $0.1621599 ms |
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| A | Brazil Data API brasil-dados-api.onrender.com Validate an international phone number (E.164): country, type, formatting. Timestamped receipt. | Thin28 calls from 2 wallet(s) | 282 wallets | $0.001 to $0.011788 ms |
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| A | Stride20k gateway.stride20k.com Foreign exchange rate API: official ECB reference rate for any fiat currency pair (USD/EUR, GBP/JPY — ~30 major ISO 4217 currencies) via the open-sour... | Thin28 calls from 4 wallet(s) | 284 wallets | $0.002 to $0.0031360 ms |
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| A | botsmith x402.botsmith.dev X User Profile ($0.004/call): Fetch an X (Twitter) account by handle: display name, bio, follower/following/tweet counts, account creation date and ag... | Thin28 calls from 4 wallet(s) | 284 wallets | $0.004 to $0.012137 ms |
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| A | preview.agenticinsights.com preview.agenticinsights.com One-cent Base Sepolia x402 demo with Bazaar discovery and a durable operational receipt. | Thin28 calls from 4 wallet(s) | 284 wallets | $0.011877 ms |
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| A | Cited Coding Research attester.dev Cited coding research for agents: library/API usage answers, error diagnosis and best-practice lookups with real citations. $0.10 USDC per call. | Thin27 calls from 2 wallet(s) | 272 wallets | $0.005 to $0.152389 ms |
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| A | Otto AI api.aidress.ai Real-time crypto market news with sentiment analysis and top headlines ranked by importance. | Thin27 calls from 4 wallet(s) | 274 wallets | $0.001 to $0.052391 ms |
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| A | X402 Data API api.x402dataapi.com Paid x402 API for AI agents that checks robots.txt, sitemap availability, llms.txt discovery, AI crawler readiness, agent accessibility and AI scrapin... | Thin27 calls from 3 wallet(s) | 273 wallets | $0.001 to $0.0021832 ms |
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| A | ClinicalIntelPulse clinicalintelpulse.theaslangroupllc.com Is my medication recalled? Checks the FDA enforcement databases (drug AND food — infant formula and supplements are filed under food) for active and p... | Thin26 calls from 3 wallet(s) | 263 wallets | $0.11655 ms |
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| A | SendQuoteNow sendquotenow.com Generates branded, customer-ready quotes and estimates as hosted PDFs in about one second — line items, tax, discounts, a hosted approval page, a QR c... | Thin25 calls from 2 wallet(s) | 252 wallets | $0.01 to $0.11956 ms |
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| A | FindPulse findpulse.theaslangroupllc.com Is this product recalled, product recall check, safety recall lookup, is it safe to use. For shopping and safety agents: takes a product and returns o... | Thin25 calls from 3 wallet(s) | 253 wallets | $0.051752 ms |
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| A | chainquery Bitcoin RPC x402.chainquery.com chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. All transaction ids in the mempool, or full entries when verbose, from chainq... | Thin23 calls from 1 wallet(s) | 231 wallets | $0.005 to $0.021799 ms |
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| A | LoneStarOracle OptionsFlow options.lonestaroracle.xyz Options flow intelligence — unusual activity put/call ratios large block trades | Thin23 calls from 4 wallet(s) | 234 wallets | $0.051621 ms |
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| A | api.stakedbots.com api.stakedbots.com Raw on-chain registry event log for one autonomous AI trading bot: registrations, wallet links, pre-committed strategy attestations (missions), and ch... | Thin23 calls from 3 wallet(s) | 233 wallets | $0.02 to $0.051839 ms |
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| A | EU VAT Number Format Check api.ozdreamtools.de Returns the public holidays (bank holidays, Feiertage) of a German federal state for one year, each with date, weekday and the citation in that state'... | Thin23 calls from 2 wallet(s) | 232 wallets | $0.01 to $0.11634 ms |
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| A | Build Scotts Bluff Agent API buildscottsbluff.com Complete parcel intelligence: owner, situs, assessed value, classification, property tax and tax-sale (delinquency) status, full sale history and deed... | Thin22 calls from 3 wallet(s) | 223 wallets | $0.01 to $0.251518 ms |
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| A | Autonomy API Network autonomy-api-network.onrender.com Score a website's visibility to AI search and answer engines with crawler access, llms.txt, structured entity, answerability, freshness, and prioritiz... | Thin22 calls from 2 wallet(s) | 222 wallets | $0.001 to $0.0052381 ms |
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| A | YouTube Transcript & Captions youtube.use.x402atlas.com Full transcript of any YouTube video by video id or URL: captions/subtitles as clean plain text plus timestamped segments, the video's chapter markers... | Thin22 calls from 3 wallet(s) | 223 wallets | $0.021437 ms |
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| A | Qonoro Company Domain Resolver api.qonoro.ai Resolves a company name to its official domain. Returns primary domain, confidence score, and alternative candidates. Deterministic, sub-second. x402-... | Thin22 calls from 4 wallet(s) | 224 wallets | $0.01 to $0.251457 ms |
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| B | market-resolution x402.fenixfoundry.com Did it happen? Check whether a prediction market event has settled on Polymarket or Kalshi and get the resolved outcome, resolution time, source and m... | Thin22 calls from 1 wallet(s) | 221 wallets | $0.003 to $0.0151567 ms |
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| F | Zapper public.zapper.xyz Get token holders with balances and identity information for a specific token. | Thin22 calls from 4 wallet(s) | 224 wallets | $0.001125no answer |
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| A | transit402.dev transit402.dev Nearby subway stations with real-time train arrivals | Thin21 calls from 4 wallet(s) | 214 wallets | $0.021435 ms |
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| A | skill-audit eltociear-skill-audit.hf.space Turn messy text — or any URL's page content — into structured JSON matching the shape you ask for, so an agent can consume a web page as data instead ... | Thin20 calls from 2 wallet(s) | 202 wallets | $0.005 to $0.012124 ms |
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| A | News news.x402.press Ask for a triangulated news report on a topic, sourced from 125+ global outlets. | Thin20 calls from 4 wallet(s) | 204 wallets | $0.253752651 ms |
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| F | BrazilMCP api.brazilmcp.dev Deep due-diligence dossier on a Brazilian company by CNPJ. Not a registration card: 15 named official checks in one call — Receita Federal registry an... | Thin20 calls from 1 wallet(s) | 201 wallets | $0.005 to $0.25no answer |
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| A | modelprices.xyz modelprices.xyz LLM price-change alert feed: track when OpenAI, Anthropic, Google or any AI provider reprices GPT, Claude, Gemini or any model's inference cost per to... | Thin19 calls from 4 wallet(s) | 194 wallets | $0.01 to $0.022151 ms |
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| B | vaults.fyi api.vaults.fyi Retrieves a filtered list of vaults with their basic information including address, network, associated asset details, and transactional support statu... | Thin19 calls from 2 wallet(s) | 192 wallets | $0.002 to $0.0061498 ms |
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| A | Rigoblock trader.rigoblock.com DEX price quote across 7 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Unichain). Returns sell/buy amounts, price, routing, and gas estima... | Thin18 calls from 3 wallet(s) | 183 wallets | $0.002 to $0.11480 ms |
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| A | LMX Cloud api.lmxcloud.io Pay-per-request OpenAI-compatible chat completions on DePIN infrastructure. Generate text from Llama, Qwen, DeepSeek, and other models with USDC micro... | Thin18 calls from 1 wallet(s) | 181 wallets | $0.0013859 ms |
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| A | BuiltWith api.builtwith.com Return BuiltWith technology detections and metadata for one domain. Useful for company research, stack analysis, competitive intelligence, and sales q... | Thin17 calls from 1 wallet(s) | 171 wallets | $0.04952319 ms |
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| A | BR Marketplace Search brmarket.thomenz.me Paste a product URL from ANY store; the API identifies the product and returns the same or equivalent item CHEAPER across Mercado Livre, Shopee and Al... | Thin17 calls from 3 wallet(s) | 173 wallets | $0.01 to $0.051345 ms |
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| A | SourceStrand api.sourcestrand.com Liquidity Volatility Watchlist by SourceStrand Crypto Workbench Pack. Precomputed crypto liquidity, volatility, data-quality, review-priority, lineage... | Thin17 calls from 1 wallet(s) | 171 wallets | $0.012040 ms |
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| F | TWZRD Agent Intelligence intel.twzrd.xyz Pre-payment guard for x402 agents: free POST /v1/intel/preflight before spending, paid signed V6 trust receipt after. Evaluate any counterparty BEFORE... | Thin17 calls from 3 wallet(s) | 173 wallets | $0.03 to $0.05no answer |
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| A | FDA Product Recalls x402-endpoints.onrender.com Product recall lookup (drugs/devices/food), Class I/II/III, against the official FDA openFDA enforcement reports — by product, firm or reason. Coverag... | Thin16 calls from 2 wallet(s) | 162 wallets | $0.005 to $0.051604 ms |
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| A | FastPath Bitcoin API api.nativebtc.org Pay once to receive a short-lived WebSocket ticket for the live Bitcoin mempool stream. | Thin16 calls from 2 wallet(s) | 162 wallets | $0.005 to $0.011670 ms |
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| A | CodePulse Agentic API codepulse-api.hahavoid0.workers.dev Generates a QR code image buffer from a text string. | Thin16 calls from 4 wallet(s) | 164 wallets | $0.01 to $0.153434 ms |
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| A | Scanna api.scanna.xyz One market_id in, one live CatBoost probability out, plus market_price, divergence and a ~28-field feature snapshot. Features come from the worker-mai... | Thin16 calls from 1 wallet(s) | 161 wallets | $0.020003 to $0.0500111469 ms |
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| F | tollbooth-hello-testnet.sjwilliams8.workers.dev tollbooth-hello-testnet.sjwilliams8.workers.dev Test endpoint for verifying x402 payment integration end to end. Returns a static greeting in the Agent Tollbooth standard response envelope. Not a da... | Thin16 calls from 4 wallet(s) | 164 wallets | $0.001no answer |
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| A | Orcpin orcpin.dev On-chain wallet snapshot on Base: native ETH and tracked ERC-20 token balances (USDC, WETH) plus account flags (contract status, transaction count) an... | Thin15 calls from 4 wallet(s) | 154 wallets | $0.01 to $0.021928 ms |
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| A | Dicta-Notes dicta-notes.com Transcribe short audio fast: POST JSON with an audio_url (voicemail, call recording, voice memo, podcast clip — up to 15 min) and get Gemini-powered t... | Thin15 calls from 3 wallet(s) | 153 wallets | $0.06 to $0.591515 ms |
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| A | Vision Research Briefs promoting-slip-solve-ctrl.trycloudflare.com Vision catalyst brief for NVDA ($0.10 USDC on Base). Research only. | Thin15 calls from 1 wallet(s) | 151 wallets | $0.1 to $0.251597 ms |
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| A | FiatDock fiatdock.com Token report — price + liquidity + full safety verdict for any ERC-20 in ONE call (DexScreener + GoPlus). One payment instead of chaining token_price ... | Thin14 calls from 1 wallet(s) | 141 wallets | $0.001 to $0.051655 ms |
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| A | agenttoll.dev agenttoll.dev Search NIST NVD CVEs by keyword, CVE ID, or severity — CVSS, affected products, references, and vulnerability metadata | Thin14 calls from 3 wallet(s) | 143 wallets | $0.02 to $0.151527 ms |
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| A | Liquidations liq.lonestaroracle.xyz Full liquidation report — all assets, long/short breakdown, hot zones | Thin14 calls from 3 wallet(s) | 143 wallets | $0.11609 ms |
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| A | ads.forgemesh.io ads.forgemesh.io Returns network-wide totals: total x402 events, service count, and a UA classification breakdown (agent vs browser vs bot). Use it to benchmark your s... | Thin14 calls from 4 wallet(s) | 144 wallets | $0.0051289 ms |
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| A | DNS Lookup API tools.ipintel.ai DNS Lookup API. Resolve domain DNS records and receive structured JSON with A, AAAA, MX, NS, TXT, CAA, and SOA records. Useful for agents, developers,... | Thin14 calls from 4 wallet(s) | 144 wallets | $0.001 to $0.091855 ms |
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| A | x402-listing-doctor x402-store.dgdb.workers.dev Why is my x402 service not listed in the Bazaar? Give us your endpoint URL; we fetch your 402 envelope, run the exact SDK validation and extraction fu... | Thin14 calls from 4 wallet(s) | 144 wallets | $0.005 to $0.251691 ms |
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| A | CoinGecko Crypto Price & Data coingecko.use.x402atlas.com Crypto token price in USD, EUR and more — real-time spot prices for one or many coins by CoinGecko id (bitcoin, ethereum, solana). | Thin13 calls from 3 wallet(s) | 133 wallets | $0.0051607 ms |
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| A | Romny Polymarket Data api.romny.dpdns.org Latest Polymarket rules-scan alerts | Thin13 calls from 4 wallet(s) | 134 wallets | $0.011756 ms |
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| A | GEDX402 Knowledge embed.gedx402.com M2M100 machine translation — one x402 payment on embed.gedx402.com. POST { text, source_lang, target_lang } → { translated_text }; wire settlement USD... | Thin13 calls from 2 wallet(s) | 132 wallets | $0.0023 to $0.011443 ms |
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| A | AIapi demo.aiapi.ch Financial Signal Intelligence for autonomous agents across crypto, stocks, ETFs, macro and global financial markets. Analyze financial news, market ru... | Thin13 calls from 2 wallet(s) | 132 wallets | $0.011981 ms |
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| A | Space Data API agentdataapi.onrender.com Upcoming SpaceX launches (next 5) with mission, pad, and T-0 details | Thin12 calls from 3 wallet(s) | 123 wallets | $0.011453 ms |
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| A | AgriPulse agri.lonestaroracle.xyz Full agricultural commodity report with AI summary | Thin12 calls from 4 wallet(s) | 124 wallets | $0.031698 ms |
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| A | svgsmith api.svgsmith.dev Convert a raster image (PNG, JPEG, or WebP) into clean, editable, self-verified SVG vector art. Pay per conversion in USDC on Base via x402 - no API k... | Thin12 calls from 4 wallet(s) | 124 wallets | $0.021594 ms |
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| A | x402swag.com x402swag.com x402swag.com — swag store for AI agents. Full catalog (products, variants, USD prices, collections) plus the exact x402 buy flow, in one call. | Thin12 calls from 4 wallet(s) | 124 wallets | $0.051673 ms |
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| A | imagegen.coinopai.com imagegen.coinopai.com Returns a hosted image URL for a FLUX Schnell generation with the background auto-removed into a transparent PNG cutout — use it for product shots, st... | Thin12 calls from 3 wallet(s) | 123 wallets | $0.05 to $0.352925 ms |
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| A | transit.agentic-jp.com transit.agentic-jp.com Directory of Japanese (JP) rail operators and their lines, with canonical ids and Japanese/English names. Use to discover valid line and operator iden... | Thin12 calls from 3 wallet(s) | 123 wallets | $0.0013970 ms |
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| B | AgentReader agentreader.dev DNS lookup over Cloudflare DoH: query A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, CAA or PTR records for any domain and get structured JSON answers with TT... | Thin12 calls from 1 wallet(s) | 121 wallets | $0.001 to $0.031449 ms |
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| A | Apple App Store Search & Reviews appstore.use.x402atlas.com Apple App Store reviews (path variant) — an app's user reviews by product_id in the URL: title, text, rating, version, author & date, with paging & so... | Thin11 calls from 1 wallet(s) | 111 wallets | $0.021579 ms |
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| A | series concordancehq.duckdns.org Tabular time-series lookup across economic indicators (FRED, World Bank, UN Comtrade), crypto TVL, weather, and stock quotes -- by source + series_id,... | Thin11 calls from 3 wallet(s) | 113 wallets | $0.01 to $0.051830 ms |
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| A | ENTROPY.RIP entropy.rip Fetch live gas price estimations and base fees for EVM chains | Thin11 calls from 3 wallet(s) | 113 wallets | $0.005 to $0.011784 ms |
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| A | gblin.digital gblin.digital GBLIN protocol governance state: owner, 48h immutable timelock parameters, and any pending operation. | Thin11 calls from 3 wallet(s) | 113 wallets | $0.001 to $0.0031873 ms |
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| A | houjin.agentic-jp.com houjin.agentic-jp.com Dataset metadata for this Japanese (JP) corporate-number API — how many corporations are loaded and which prefectures are covered. | Thin11 calls from 4 wallet(s) | 114 wallets | $0.0011468 ms |
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| A | ApiToll Reddit Search reddit.apitoll.cloud Reddit search scraper — keyword-search all of Reddit, or scope to one subreddit, for AI agents. Find posts matching any query, sorted by relevance, to... | Thin11 calls from 4 wallet(s) | 114 wallets | $0.033713 ms |
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| A | Kronos Crypto Data & Forecasts kronos-x402.vercel.app Cross-venue funding arbitrage signal from real-time 8h-equivalent funding rates on Binance, OKX, Bybit, KuCoin, Bitget and Hyperliquid. Returns the gr... | Thin11 calls from 3 wallet(s) | 113 wallets | $0.012436 ms |
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| B | api-dev.agents.skillfulai.io api-dev.agents.skillfulai.io Demo X402 premium endpoint (mainnet) - pay $0.01 USDC | Thin11 calls from 3 wallet(s) | 113 wallets | $0.012070 ms |
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| C | hmo.payapi.market hmo.payapi.market UK HMO licence check by postcode and house number. Returns whether the property is a licensed House in Multiple Occupation. | Thin11 calls from 4 wallet(s) | 114 wallets | $0.021413 ms |
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| A | Agent Arcade: Reasoning Games agent-arcade.use.x402atlas.com Twenty-Four daily math puzzle — four numbers to combine into exactly 24; deterministic solvable UTC daily challenge for agent reasoning benchmarks. | Thin10 calls from 1 wallet(s) | 101 wallets | $0.0051506 ms |
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| A | Holiday Calendar API holidays.use.x402atlas.com Next official public holiday after a date for a supported country or regional subdivision. | Thin10 calls from 1 wallet(s) | 101 wallets | $0.0051765 ms |
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| A | Utilia Solana Priority Fee Feed api.utilia.ink Return timestamped Solana priority-fee quantiles for compute-unit bidding, optionally localized to up to 20 writable accounts. Designed for recurring ... | Thin10 calls from 4 wallet(s) | 104 wallets | $0.002 to $0.011995 ms |
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| A | x402 MCP Storefront x402-mcp.onrender.com Is this Minneapolis rental property licensed and in compliance? Query any street address in Minneapolis, Minnesota (Hennepin County) and get the activ... | Thin10 calls from 1 wallet(s) | 101 wallets | $0.01 to $0.051786 ms |
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| A | api.predictionmarketdata.io api.predictionmarketdata.io Search, filter, and sort prediction markets across exchanges. | Thin10 calls from 4 wallet(s) | 104 wallets | $0.0011455 ms |
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| A | donate.0000402.xyz donate.0000402.xyz Pay $0.01 USDC as a small donation or a simple live x402 integration test. Optional name and message are stored publicly and shown on GET /donations. ... | Thin10 calls from 4 wallet(s) | 104 wallets | $0.011821 ms |
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| A | StableTickets stabletickets.dev Search Ticketmaster events by keyword, date, location, venue, attraction, or classification | Thin10 calls from 4 wallet(s) | 104 wallets | $0.011545 ms |
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| A | x402-factory x402-factory.com Live probability: Which party wins the next US presidential election? — Stable evergreen URL for a recurring question: Which party wins the next US pr... | Thin10 calls from 2 wallet(s) | 102 wallets | $0.023657 ms |
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| A | md.fastdb.in md.fastdb.in Polymarket prediction market odds — live prices for any market by free-text search or slug: outcomes, prices, spread, 24h volume, liquidity, resolutio... | Thin10 calls from 3 wallet(s) | 103 wallets | $0.0012554 ms |
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| A | x402 Video Gateway api.x402video.com Seedance 2.0 — parametric text-to-video: choose duration (4-15s), resolution (480p/720p/1080p), ratio, seed, audio. Price scales with duration × resol... | Thin10 calls from 2 wallet(s) | 102 wallets | $2.132914 ms |
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| A | WalletTriage api.wallettriage.com WalletTriage — real-time wallet risk check: dangerous ERC20 approvals cross-referenced with a live exploit threat feed. Returns risk_score (0-100), ri... | Thin10 calls from 3 wallet(s) | 103 wallets | $0.013516 ms |
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| B | api.slamai.dev api.slamai.dev Returns trending tokens across the entire blockchain for a specified activity window and optional category. The size of the increase in active wallets... | Thin10 calls from 3 wallet(s) | 103 wallets | $0.0011713 ms |
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| A | Tantra Authority api.tantra-authority.com The Lazy Guide to Getting Rich — Audiobook — Tantra Authority | Thin9 calls from 1 wallet(s) | 91 wallets | $9.97 to $14.951429 ms |
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| A | RobinX api.robinx.io Proven X caller-lift leaderboard | Thin9 calls from 2 wallet(s) | 92 wallets | $0.01 to $0.031443 ms |
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| A | Batch Readiness Scan mudko.com Bulk agent-readiness screening for agencies, VCs and portfolio owners: scan up to 50 URLs in one paid call ($0.02/URL, $0.10 minimum) and get a compac... | Thin9 calls from 1 wallet(s) | 91 wallets | $0.1 to $3501816 ms |
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| A | invinoveritas api.babyblueviper.com invinoveritas /signals/full — the live Hyperliquid perps read our own bot enters on, recomputable per coin from the raw metrics we return (funding + 2... | Thin9 calls from 3 wallet(s) | 93 wallets | $0.019177 to $0.0255461796 ms |
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| A | weather.agentic-jp.com weather.agentic-jp.com List every JMA forecast office (府県予報区) in Japan with its code, Japanese/English name, and class10 sub-regions. Use this to discover valid `:area` valu... | Thin9 calls from 3 wallet(s) | 93 wallets | $0.0011932 ms |
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| A | Screenshots screenshots.underscoredone.com Renders a webpage exactly as a real browser would, including all its scripts and dynamic content, then takes a picture of it. You can capture just the... | Thin9 calls from 4 wallet(s) | 94 wallets | $0.021650 ms |
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| A | BA Requirements Quality API ba-x402-requirements-agent.onrender.com Assess one written business or system requirement for clarity, ambiguity, testability and completeness indicators. Designed for requirements-managemen... | Thin9 calls from 1 wallet(s) | 91 wallets | $0.11710 ms |
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| A | afriref.dev afriref.dev Is this salary at or above the statutory minimum wage? Verdict + margin + instrument | Thin9 calls from 2 wallet(s) | 92 wallets | $0.02 to $0.053550 ms |
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| A | MarketPulse marketpulse.theaslangroupllc.com Will this business show up in the Google local pack? Local SEO punch list covering Google Business Profile optimization, review-generation strategy, c... | Thin9 calls from 4 wallet(s) | 94 wallets | $0.083368 ms |
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| A | Runway Weather Oracle runwayoracle.com Seattle weather forecast API: live temperature nowcast and daily high forecast for Seattle-Tacoma Intl (KSEA), with calibrated probability the tempera... | Thin9 calls from 2 wallet(s) | 92 wallets | $0.051830 ms |
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| A | IncorpSignal company trends incorpsignal.com Fetch a compact agent-safe projection generated from live or cached Companies House data: UK incorporation trends, sector and SIC clusters, postcode h... | Thin9 calls from 1 wallet(s) | 91 wallets | $0.001 to $0.0031897 ms |
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| B | fee_estimate chainsscope.duckdns.org Current network fee conditions -- gas price (ETH/Base/Arbitrum/Optimism/Polygon), sat/vB fee tiers (Bitcoin), or recent prioritization fees (Solana) -... | Thin9 calls from 2 wallet(s) | 92 wallets | $0.01 to $0.031856 ms |
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| A | Twitter/X API twitter.use.x402atlas.com Get a paginated timeline of replies from an X user. | Thin8 calls from 1 wallet(s) | 81 wallets | $0.0051579 ms |
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| A | CashflowLens hermesplant.com Deterministic cash flow analysis and return analytics in one call: NPV, IRR (periodic), XIRR (dated), MOIC / DPI / TVPI, payback period, plus an optio... | Thin8 calls from 2 wallet(s) | 82 wallets | $0.01 to $0.21623 ms |
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| A | ChainQuery Bitcoin Intelligence intel.chainquery.com ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Live mempool fee-pressure signal (state low/moderate/... | Thin8 calls from 3 wallet(s) | 83 wallets | $0.005 to $0.021710 ms |
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| A | Business Change Intelligence API api.businesschanges.dev Poll a compact, stable delta feed of events first observed since a timestamp or prior cursor, including superseded and retracted events. Use for recur... | Thin8 calls from 2 wallet(s) | 82 wallets | $0.02 to $0.11960 ms |
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| A | Seoul Weather API seoul-weather-402.fly.dev Real-time Seoul weather — temperature, sky, humidity, wind (KMA official data) | Thin8 calls from 4 wallet(s) | 84 wallets | $0.012494 ms |
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| A | denpyo-api.hp-vladic.workers.dev denpyo-api.hp-vladic.workers.dev OCR a Japanese invoice (請求書) into JSON — vendor, line items, 8%/10% consumption-tax (消費税) breakdown — and verify the qualified-invoice registration nu... | Thin8 calls from 2 wallet(s) | 82 wallets | $0.01 to $0.041366 ms |
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| A | Aura Agent Commerce aura-revenue.helionixlabs.com Aura deterministic x402 purchase preflight from supplied OpenAPI metadata | Thin8 calls from 3 wallet(s) | 83 wallets | $0.011634 ms |
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| A | LatAmPulse latam.lonestaroracle.xyz Full LatAm economic report — currencies, Argentina dolar blue, commodities, AI narrative | Thin8 calls from 4 wallet(s) | 84 wallets | $0.052098 ms |
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| A | api.aitrailblazer.net api.aitrailblazer.net Compact Daily Monitoring snapshot for the tracked slice. | Thin8 calls from 3 wallet(s) | 83 wallets | $0.031719 ms |
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| A | Stelar Digital api.stelardigital.com Live profit-and-loss telemetry for a real production crypto grid-trading bot — exchange-ledger reconciled, fee-inclusive, updated continuously. Return... | Thin8 calls from 3 wallet(s) | 83 wallets | $0.0052560 ms |
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| A | ZoningVerdict zoningverdict.com Address-to-zoning lookup for published municipalities. Coverage: 64 municipalities in 6 states. Resolves a street address to supported municipality an... | Thin8 calls from 4 wallet(s) | 84 wallets | $0.011906 ms |
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| A | A Stately Pleasure Dome astatelypleasuredome.com One letter of Kubla Khan, ownable once, ever; price rises with each sale. The letter index goes in the path: /api/poem/char/{i}. GET /api/ledger (free... | Thin8 calls from 2 wallet(s) | 82 wallets | $0.0010491981 ms |
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| A | token-risk.com token-risk.com Deterministic on-chain structural risk report for an ERC-20 token on Base. Keyless x402-native payment — no signup, no API key. Reports STRUCTURAL ris... | Thin8 calls from 4 wallet(s) | 84 wallets | $0.011761 ms |
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| B | strategy_consensus strategysignals.duckdns.org Live trend regime + volatility context for one asset (BTC/ETH/SOL/XRP/ADA), backed by a backtested 200-day-SMA + trailing-stop methodology. Optionally... | Thin8 calls from 2 wallet(s) | 82 wallets | $0.015 to $0.281746 ms |
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| B | AgentReader agent-reader.agent-reader.workers.dev Extract the full text of a PDF from a URL. Returns plain text, page count and word count. Handles reports, papers and documentation up to 25 MB. | Thin8 calls from 1 wallet(s) | 81 wallets | $0.001 to $0.011570 ms |
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| A | AgentNOMOS Macro Indicators tooloracle.io AgentNOMOS Macroeconomic Indicator Snapshot: six US macro feeds in one call — Fed funds rate with next FOMC date, CPI and PCE inflation with deviation... | Thin7 calls from 2 wallet(s) | 72 wallets | $0.005 to $0.11785 ms |
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| A | Agent Trust Score x402.cheetahsecurity.de On-chain trust/reputation score for a Base agent wallet | Thin7 calls from 2 wallet(s) | 72 wallets | $0.02 to $0.052345 ms |
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| A | x402.coinopai.com x402.coinopai.com Returns the 4 top-level product categories (market intelligence, workflows, media generation, infrastructure) with endpoint lists and service counts —... | Thin7 calls from 4 wallet(s) | 74 wallets | $0.0051351 ms |
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| A | x402.asterpay.io x402.asterpay.io Deep KYA Trust Score analysis for any AI agent or wallet. Returns 7-component trust score (0-100), risk tier, sanctions status, ERC-8004 identity, Ins... | Thin7 calls from 3 wallet(s) | 73 wallets | $0.011314 ms |
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| A | Epanya api.epanya.ai Schema-validated web search for AI agents. Multi-provider failover; no schema-valid result, no charge (settle-after-validation). TESTNET: Base Sepolia... | Thin7 calls from 2 wallet(s) | 72 wallets | $0.011513 ms |
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| A | ReadinessAPI OpenAPI Audit www.readinessapi.com Audit an OpenAPI 3.x contract for AI-agent readiness. Returns deterministic heuristic scores and findings, safe JSON Patch remediation, MCP tool candi... | Thin7 calls from 1 wallet(s) | 71 wallets | $0.051674 ms |
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| A | DefiLlama DeFi TVL & Yields defillama.use.x402atlas.com Yield pool history by DefiLlama — historical APY and TVL for one pool by pool id. | Thin7 calls from 3 wallet(s) | 73 wallets | $0.0052525 ms |
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| A | LoneStarOracle EquityScope equity.lonestaroracle.xyz Stock analysis — price fundamentals technical indicators for any ticker | Thin7 calls from 3 wallet(s) | 73 wallets | $0.052822 ms |
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| A | tollbooth-hello.sjwilliams8.workers.dev tollbooth-hello.sjwilliams8.workers.dev Test endpoint for verifying x402 payment integration end to end. Returns a static greeting in the Agent Tollbooth standard response envelope. Not a da... | Thin7 calls from 1 wallet(s) | 71 wallets | $0.0013507 ms |
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| A | The Agent Carnival midway.lol 🎪 The Lullaby Tent — a one-of-a-kind surreal bedtime story written for the calling agent, plus a signed, collectible Dreamer's Ticket you can MINT on-... | Thin7 calls from 3 wallet(s) | 73 wallets | $0.011384 ms |
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| A | Tollbooth api.tollboothswap.xyz Pre-trade token safety check for AI agents on 8 chains: Solana, Base, Ethereum, Arbitrum, Polygon, Optimism, BSC, Avalanche. Honeypot, rug-pull and sc... | Thin7 calls from 4 wallet(s) | 74 wallets | $0.005 to $0.011557 ms |
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| A | eleven by tokens.fun eleven.tokens.fun ElevenLabs text-to-speech: send text (up to 4000 chars) with optional voice_id, model, format, and speed; get back a hosted audio_url plus size and co... | Thin7 calls from 1 wallet(s) | 71 wallets | $0.032081 ms |
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| F | Toolsmith toolsmith-api.dassad10.workers.dev Foreign exchange reference rates from the European Central Bank. Base currency plus optional symbols filter. Updated daily on ECB schedule. JSON respo... | Thin7 calls from 2 wallet(s) | 72 wallets | $0.002no answer |
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| A | AgentFetch artifactguard-kl4hfo6j2q-as.a.run.app Fetch a public HTTPS page, extract compact agent-ready text, flag direct or obfuscated prompt injection, quarantine unsafe text, and return a signed r... | Thin6 calls from 1 wallet(s) | 61 wallets | $0.01 to $0.051782 ms |
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| A | Aegis smart contract full audit api.tradeperpetua.xyz Full contract audit across six focused lenses, access control, reentrancy and state order, arithmetic, economics and oracles, upgradeability, and toke... | Thin6 calls from 1 wallet(s) | 61 wallets | $0.005 to $101863 ms |
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| A | fetch_clean trustfetch.duckdns.org Fetch a URL and extract clean, boilerplate-free Markdown from it -- SSRF-guarded, size-capped, redirect-safe. | Thin6 calls from 2 wallet(s) | 62 wallets | $0.015 to $0.121779 ms |
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| A | Public Data Catalog agentbodega.store Return AgentBodega's Public Data department offerings grouped by category with full input/output schemas, prices, route paths, and workflow guidance. | Thin6 calls from 2 wallet(s) | 62 wallets | $0.005 to $0.031444 ms |
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| A | SEC Filings & Financials sec.use.x402atlas.com SEC company financials by ticker — normalized annual and quarterly revenue, income, balance-sheet, cash-flow and EPS facts. | Thin6 calls from 1 wallet(s) | 61 wallets | $0.005 to $0.012439 ms |
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| A | YouTube Summary & Transcript api.sumvid.app AI summary of a YouTube video from its URL — a concise TLDR of what the video says, translated into your language. YouTube video summary, summarize vi... | Thin6 calls from 1 wallet(s) | 61 wallets | $0.005 to $0.021796 ms |
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| A | GridPulse grid.lonestaroracle.xyz US electricity grid — demand, generation mix (renewable/gas/nuclear), and stress signals across 7 regions | Thin6 calls from 4 wallet(s) | 64 wallets | $0.031687 ms |
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| A | agentstack-research agentstack-research-3bnlllaboa-ts.a.run.app Parsed, taxonomy-classified SEC/EDGAR (US) announcements for one ticker (JSON). Identical schema across all supported markets. | Thin6 calls from 2 wallet(s) | 62 wallets | $0.0051989 ms |
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| A | api.reloadpi.com api.reloadpi.com Reloadpi — List all available voucher brands including Amazon, Google Play, Netflix and more | Thin6 calls from 4 wallet(s) | 64 wallets | $0.0012004 ms |
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| A | OnchainPulse onchainpulse.theaslangroupllc.com Plain-English decoder for onchain finance, blockchain and regulatory terminology. For research and financial agents. | Thin6 calls from 4 wallet(s) | 64 wallets | $0.051714 ms |
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| A | api.munition.io api.munition.io Munition Flight Search: x402-paid live flight offer search for AI agents. Pay 0.05 USDC to search Duffel flight offers and receive compact normalized ... | Thin6 calls from 3 wallet(s) | 63 wallets | $0.051452 ms |
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| A | Book chapter preppers-paradise.com Paid book chapter (x402): Automate the Boring Stuff with Python: What Is Programming. Unit of a larger practical-skills library; free catalog at /libr... | Thin6 calls from 3 wallet(s) | 63 wallets | $0.011914 ms |
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| A | SQLGuard Session Cert sqlguard-io.fly.dev Short-burst authorize — Session Cert. Exact $0.25 → 10 Ed25519 PASS slots (~30m). For production jobs use Workday Pack POST /v1/workday. Burn /v1/sess... | Thin6 calls from 3 wallet(s) | 63 wallets | $0.251712 ms |
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| A | CompliancePulse compliancepulse.theaslangroupllc.com Compliance deadline check: which major regulatory regimes apply where, what lands when, and whether a deadline has been deferred, revised, or stayed. ... | Thin6 calls from 4 wallet(s) | 64 wallets | $0.021530 ms |
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| A | rubric-protocol.com rubric-protocol.com One post-quantum-signed AI decision attestation, anchored to Hedera mainnet HCS. | Thin6 calls from 3 wallet(s) | 63 wallets | $0.0051781 ms |
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| A | apiwitchcraft.duckdns.org apiwitchcraft.duckdns.org Real-time cryptocurrency spot prices for any asset by ticker (BTC, ETH, SOL), CoinGecko id, or chain:address (base:0x...). Returns current price, 24h ... | Thin6 calls from 1 wallet(s) | 61 wallets | $0.0022222 ms |
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| A | crypto-market-signal x402.charliemorrison.dev Structured crypto market signal: for each CoinGecko id return price, market cap, 24h change, 24h volume, plus a derived momentum score (-100..100), a ... | Thin6 calls from 3 wallet(s) | 63 wallets | $0.002 to $0.0052590 ms |
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| A | telemost-x402 api.telemost.io Telegram competitor analysis and channel discovery: find channels similar to a given one by topic and audience, discover competitors, alternatives or ... | Thin6 calls from 2 wallet(s) | 62 wallets | $0.01652756 ms |
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| A | DNS & WHOIS Lookup dns-whois-lookup.underscoredone.com Send up to 10 domain names and get back every DNS record type (A, AAAA, MX, CNAME, TXT, NS, PTR, SOA, SRV, CAA, NAPTR, DS, TLSA) plus the full WHOIS r... | Thin6 calls from 3 wallet(s) | 63 wallets | $0.013691 ms |
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| A | OCR Text Extractor ocr.underscoredone.com Send a picture, either as a public web address or as base64-encoded image data, and get back the plain text found inside it. | Thin6 calls from 3 wallet(s) | 63 wallets | $0.0110855 ms |
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| A | fear-greed.hergertsynthora.com fear-greed.hergertsynthora.com Real-time crypto Fear & Greed index (0-100) with classification and history. Market-sentiment signal for allocation agents. Free source, deterministic... | Thin6 calls from 4 wallet(s) | 64 wallets | $0.0053145 ms |
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| A | Assay assay.nominal-labs.com Quality score for any x402 service, earned by real paid probes with on-chain receipts: composite 0-100, component breakdown (payment settlement, schem... | Thin6 calls from 1 wallet(s) | 61 wallets | $0.0051473 ms |
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| A | madoromi madoromi.fun Japanese dream-interpretation agent API. Returns a Gemini-generated full interpretation from madoromi's curated dream-motif knowledge base (result sch... | Thin6 calls from 3 wallet(s) | 63 wallets | $0.012131 ms |
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| A | Crypto TA Signals x402.tradesnack.com Multi-indicator technical analysis (SMA/EMA crosses, Bollinger, RSI, candlestick patterns, support/resistance, trendlines, experimental Elliott Wave) ... | Thin6 calls from 2 wallet(s) | 62 wallets | $0.013181 ms |
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| B | agentsonly.vip agentsonly.vip AGENTS ONLY — buy one NFT from a generative pixel art PFP collection on Base (ERC-721, 21,000 max, $1 USDC each), minted to the wallet that pays. Sold... | Thin6 calls from 3 wallet(s) | 63 wallets | $14528 ms |
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| B | Earth earth.x402.press Multi-source AI Earth intelligence via DeepSeek. Accepts any natural language question about Earth — weather, air quality, marine conditions, earthqua... | Thin6 calls from 4 wallet(s) | 64 wallets | $0.103752032 ms |
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| B | Marine marine.x402.press Multi-source marine intelligence via DeepSeek — wave conditions, port info, vessel types, maritime safety. | Thin6 calls from 2 wallet(s) | 62 wallets | $0.053751992 ms |
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| C | finance.payapi.market finance.payapi.market Bank of England base rate history with current rate and time series. | Thin6 calls from 3 wallet(s) | 63 wallets | $0.0011414 ms |
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| F | tollbooth-sanctions-screener.sjwilliams8.workers.dev tollbooth-sanctions-screener.sjwilliams8.workers.dev Before your agent onboards, pays, or contracts with a counterparty: screen the name against the U.S. Treasury OFAC sanctions lists (SDN + Consolidated... | Thin6 calls from 1 wallet(s) | 61 wallets | $0.01no answer |
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| A | Web Search, News & Page Reader websearch.use.x402atlas.com Read any web page or article: fetch up to 5 URLs in one batch call and extract the main content as clean, LLM-ready markdown or plain text. Convert we... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.01 to $0.0251530 ms |
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| A | InsumerAPI api.insumermodel.com Signed ECDSA attestation of on-chain wallet conditions across 38 chains: token balance, NFT ownership, EAS, Farcaster, view calls, ratio rules, and ag... | Thin5 calls from 1 wallet(s) | 51 wallets | $0.05 to $0.151743 ms |
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| A | 400860 Radar x402 API api.400860.xyz Reference model pricing for routing and cost comparison. | Thin5 calls from 1 wallet(s) | 51 wallets | $0.002 to $11678 ms |
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| A | Wellnizz API app.wellnizz.com Find nearby supported lab collection locations or official locator handoffs. | Thin5 calls from 2 wallet(s) | 52 wallets | $0.005 to $0.011822 ms |
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| A | Keystone Opportunity API keystone-opportunity-api.keystone-opportunity.workers.dev Rank live autonomous-agent work from Taskmarket and Task-Bounty by expected value, competition, deadline, skill fit, and entry cost. Call before picki... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.002 to $0.011440 ms |
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| A | WebberSites x402 Data API x402-data-api.onrender.com IP geolocation: country, region, city, coordinates, and timezone for any IPv4 or IPv6 address. Fast in-memory lookup for analytics, fraud, and persona... | Thin5 calls from 4 wallet(s) | 54 wallets | $0.0011976 ms |
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| A | LoneStarOracle NewsSentiment news.lonestaroracle.xyz AI-powered news sentiment analysis for any ticker company or market topic | Thin5 calls from 4 wallet(s) | 54 wallets | $0.051990 ms |
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| A | Entertainment entertainment.x402.press Multi-source AI entertainment reasoning via DeepSeek. Accepts any natural language question about movies, TV, music, games, or events. | Thin5 calls from 4 wallet(s) | 54 wallets | $0.253751934 ms |
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| A | web-extract xl402.agentsats.org Extrae el contenido de una URL y lo devuelve limpio en Markdown/HTML para el contexto de un LLM. | Thin5 calls from 3 wallet(s) | 53 wallets | $0.022201 ms |
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| A | Text Summarizer Agent web-production-78e17.up.railway.app Summarize and compress text, Markdown, or JSON into a structured summary. Output as prose, bullets, headline, or TLDR, with optional exact target word... | Thin5 calls from 4 wallet(s) | 54 wallets | $0.0051507 ms |
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| A | underground.substratesymposium.com underground.substratesymposium.com Underground Cultural District — catalog of 228 themed digital products (poetry, philosophy, fiction, reflection, plant meditations). One settle return... | Thin5 calls from 4 wallet(s) | 54 wallets | $0.011596 ms |
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| A | rng.sociologic.ai rng.sociologic.ai Generate a cryptographically secure random integer within a range | Thin5 calls from 4 wallet(s) | 54 wallets | $0.011395 ms |
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| A | liquidation-oracle.api.klymax402.com liquidation-oracle.api.klymax402.com Get liquidation risk levels for DeFi lending protocols | Thin5 calls from 3 wallet(s) | 53 wallets | $0.0031709 ms |
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| A | api.biotechcatalystsentinel.com api.biotechcatalystsentinel.com Upcoming FDA drug-approval (PDUFA) decision dates for US-listed biotechs — a forward catalyst calendar extracted from primary SEC 8-K/6-K filings, eve... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.021692 ms |
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| A | wallet-portfolio-history-mcp.mtree.workers.dev wallet-portfolio-history-mcp.mtree.workers.dev Curated ERC20 token balances across high-volume EVM chains with D1-backed historical wallet snapshots and source coverage. Price 0.15 USDC on Base via... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.151216 ms |
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| A | disruption.forgemesh.io disruption.forgemesh.io Returns matching company names with IDs plus links to their profile and intelligence endpoints — use it to resolve a search into specific companies be... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.011389 ms |
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| A | ot-intel-api.onrender.com ot-intel-api.onrender.com IOC enrichment with ICS campaign context. Pass ?value=1.2.3.4&type=ip or type=domain. Queries AlienVault OTX, AbuseIPDB, and DeepSeek CTI for OT campa... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.011302 ms |
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| A | travel-agent.forgemesh.io travel-agent.forgemesh.io Returns a short list of transit provider matches (name, ID, transportation modes) for a location and transport type. Use to identify rail, metro, bus,... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.0021297 ms |
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| A | router.forgemesh.io router.forgemesh.io Search x402 service registry — broad q search plus health, score, category, tag, and tags filters | Thin5 calls from 3 wallet(s) | 53 wallets | $0.0011276 ms |
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| A | quantum-artificer.surewhynot.app quantum-artificer.surewhynot.app Exact symbolic computation (SymPy): simplify, differentiate, integrate, solve equations/systems, limits, series, Laplace/Fourier transforms, arbitrary... | Thin5 calls from 2 wallet(s) | 52 wallets | $0.0051962 ms |
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| A | JMT EDGAR Company Lookup x402.jmthomasofficial.com Company intelligence lookup: resolve a US-listed company ticker through the SEC EDGAR company ticker dataset. Returns CIK, ticker, and registrant name... | Thin5 calls from 4 wallet(s) | 54 wallets | $0.0021621 ms |
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| A | sftunes.com sftunes.com SFtunes public tape catalog for agents: index of public mixtapes, or one tape with liner notes and music-service links via ?id=<uuid>. | Thin5 calls from 3 wallet(s) | 53 wallets | $0.011794 ms |
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| A | Satellite & GeoRisk x402 API sat.ipintel.ai Worldwide forward geocoding for agents. Convert an address, landmark, city, postcode, or place name into latitude and longitude with normalized addres... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.0021541 ms |
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| A | scry-meter scry.moreright.xyz Neutral, Ed25519-signed channel-coupling attestation for an AI agent (Paper 207): POST a trace of {Y,M,D,context} turns, get back I(C;D)/I(C;M) and th... | Thin5 calls from 1 wallet(s) | 51 wallets | $0.12132 ms |
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| A | SCVD General Store scvd.store A Small Blessing. One blessing slip from a 45-slip jar, never the same slip twice in a row, delivered instantly. Full listing: https://scvd.store/menu... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.005 to $12760 ms |
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| A | Viridis Agent Fleet mcp.viridisconservation.com Energy and climate compliance regulation scan across a curated 14-regulation database, with jurisdiction, urgency, and effective-date signals, includi... | Thin5 calls from 4 wallet(s) | 54 wallets | $0.013863 ms |
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| A | Browser Use x402.api.browser-use.com Browser Use: AI browser automation agents in the cloud. POST a natural-language task and an agent navigates websites, fills forms, clicks buttons, ext... | Thin5 calls from 3 wallet(s) | 53 wallets | $53319 ms |
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| A | Crypto News Signal 76.13.79.47.nip.io Crypto News Signal: recent crypto headlines and heuristic sentiment from public no-key feeds, with source links, summaries, positive/negative keyword ... | Thin5 calls from 2 wallet(s) | 52 wallets | $0.001 to $10002156 ms |
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| A | Remix Project api.remix.live Compile Solidity contracts with the Remix compiler, supporting multiple files, custom versions, and optimization settings | Thin5 calls from 1 wallet(s) | 51 wallets | $0.011850 ms |
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| A | AutomateIndex AgentToll www.automateindex.com Agent-readable MARKDOWN content for AutomateIndex WWW | Thin5 calls from 1 wallet(s) | 51 wallets | $0.013476 ms |
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| B | Space space.x402.press Multi-source AI space reasoning via DeepSeek. Accepts any natural language question about celestial events, planets, moons, asteroids, comets, meteor ... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.103752061 ms |
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| F | GEDX402 Image image.gedx402.com Fast text-to-image with Flux 1 Schnell (@cf/black-forest-labs/flux-1-schnell). POST prompt and optional dimensions; returns base64 image output. Hero:... | Thin5 calls from 3 wallet(s) | 53 wallets | $0.01no answer |
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| F | The Tie Stablecoin Intelligence x402-stablecoin-data-demo.ryan-ee4.workers.dev Retrieve a seven-day USD-denominated report of Tether bridge flows on Ethereum. This is a bounded onchain stablecoin intelligence product backed by Th... | Thin5 calls from 2 wallet(s) | 52 wallets | $0.01no answer |
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| A | Hotel Search, Rates & Reviews hotels.use.x402atlas.com Hotel search — find hotels & vacation rentals anywhere by destination with live nightly rates, star class, guest ratings, amenities, photos & coordina... | Thin4 calls from 1 wallet(s) | 41 wallets | $0.02 to $0.051483 ms |
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| A | Groundcheck groundcheck.seiche.info Signed delivery receipts for agentic commerce: submit what a paid service returned (plus its x402 settlement receipt and advertised schema) and receiv... | Thin4 calls from 1 wallet(s) | 41 wallets | $0.005 to $0.051906 ms |
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| A | gate402 gate402.app Fetch any public URL, render client-side JS, strip nav/ads, return clean LLM-ready Markdown. | Thin4 calls from 2 wallet(s) | 42 wallets | $0.002 to $0.051622 ms |
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| A | SatsSignal Demand Radar srv1334799.hstgr.cloud Cheapest agent-ready x402 demand read: what changed, why it matters, recommended action, confidence, evidence, coverage, and freshness. | Thin4 calls from 2 wallet(s) | 42 wallets | $0.01 to $0.251889 ms |
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| A | BizIntel API bizintel-api.hahavoid0.workers.dev Queries historical temperature observations for a coordinate and date. | Thin4 calls from 2 wallet(s) | 42 wallets | $0.01 to $0.022119 ms |
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| A | kaisha-api.hp-vladic.workers.dev kaisha-api.hp-vladic.workers.dev Japanese business-day calculator: check if a date is a business day, add N business days to a date, or count business days in a range. Accounts for we... | Thin4 calls from 2 wallet(s) | 42 wallets | $0.0021344 ms |
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| A | Sitemap URL Extractor sitemap-url-extractor.underscoredone.com Give this API a link to any website's sitemap.xml file and it will fetch and parse it, returning every URL found inside. If the sitemap links to other... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.011533 ms |
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| A | HTTP Status Code Checker http-status-checker.underscoredone.com Give this API a list of up to 10 web addresses and it will visit each one to tell you whether it is working, broken, or redirecting visitors somewhere... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.011448 ms |
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| A | HTTP Security Headers Check headers.use.x402atlas.com Audit a URL's HTTP security headers over a single body-free (HEAD) request. Grades Strict-Transport-Security, Content-Security-Policy, X-Frame-Options... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.011527 ms |
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| A | Domain Availability Checker domain-availability-checker.underscoredone.com Give this API up to 10 domain names and it will tell you whether each one has a registration record on file with the official registry. It uses RDAP —... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.011881 ms |
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| A | WhaleAlert whale.lonestaroracle.xyz Large on-chain transaction monitor — whale movements on Base and Ethereum with AI pattern analysis | Thin4 calls from 3 wallet(s) | 43 wallets | $0.051552 ms |
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| A | LoneStarOracle EarningsCalendar earnings.lonestaroracle.xyz Earnings calendar — upcoming report dates, EPS and revenue estimates for up to 30 tickers | Thin4 calls from 3 wallet(s) | 43 wallets | $0.031820 ms |
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| A | api.node4all.com api.node4all.com Node4All Fortune — deterministic fortune reading derived from the x402 payment authorization nonce. Flagship demo of the Node4All x402 v2 payment flow... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.0021527 ms |
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| A | telesint-api.onrender.com telesint-api.onrender.com IOC feed from Telegram CTI channels. Filters: type(ip|domain|url|hash|cve), severity, min_confidence, since, tlp, tag, channel, limit, offset. Returns... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.011481 ms |
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| A | api.locus.report api.locus.report FEMA flood zone for an address. Perfect for: 'flood zone for an address', 'FEMA flood designation', 'is this property in a floodplain', 'is this addre... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.011259 ms |
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| A | api.phoneagent.xyz api.phoneagent.xyz PhoneAgent — countries with rentable SMS phone numbers for AI agents. Returns 190+ supported countries, each with the number of services offered and t... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.011539 ms |
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| A | api.aventtech.com api.aventtech.com Look up DNS records for any hostname: query A, AAAA, MX, TXT, CNAME, NS, SOA, CAA, SRV and PTR records with TTLs over DNS-over-HTTPS. Check mail confi... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.0021376 ms |
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| A | RWA Risk rwa.lonestaroracle.xyz Per-vault RWA risk profile — admin/freeze control + exit-liquidity | Thin4 calls from 4 wallet(s) | 44 wallets | $0.11913 ms |
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| A | Confluence Deep Research api.capitalspec.com Test an investment thesis or fact-check a claim against a company's actual SEC filings. Send {ticker, statement}; an analyst selects the relevant 10-K... | Thin4 calls from 4 wallet(s) | 44 wallets | $11800 ms |
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| A | Leetspeak Translator leetspeak-translator.underscoredone.com Takes a piece of text and either turns it into leetspeak (swapping some letters for numbers and symbols, like 'hello' becoming 'h3110') or turns leets... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.011539 ms |
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| A | RxAtlas api.rxatlas.dev Search US drug products by NDC, brand, generic name, ingredient, manufacturer, dosage form, route, source, or identifier. | Thin4 calls from 3 wallet(s) | 43 wallets | $0.11467 ms |
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| A | paulgraham.persona.energy paulgraham.persona.energy Search Paul Graham's source corpus — a source-grounded persona of the Y Combinator co-founder and essayist, built from 13,000+ cited sources: his comp... | Thin4 calls from 2 wallet(s) | 42 wallets | $0.011747 ms |
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| A | AI Web Extractor extract.vevang.com AI Web Extractor — turn ANY url into clean, LLM-ready markdown. POST {url}; get the main content as markdown (boilerplate/nav/ads stripped) with title... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.011478 ms |
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| A | Atlas Market Data marketdata.use.x402atlas.com Relative Strength Index (RSI) momentum indicator for any ticker — overbought/oversold analytics for stocks, crypto, forex and options. | Thin4 calls from 2 wallet(s) | 42 wallets | $0.0151750 ms |
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| A | Straits.live premium data straits.live AI-assisted Strait of Hormuz daily situation brief as structured JSON: prose summary, bullets, and key figures, by date or latest, with archive access... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.012357 ms |
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| A | PulseChain Head api.immuta.app Latest PulseChain block number and timestamp. | Thin4 calls from 2 wallet(s) | 42 wallets | $0.0011983 ms |
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| A | GovSpendPulse govspendpulse.theaslangroupllc.com EU government tender / public procurement search across all 27 EU member states — live TED (Tenders Electronic Daily) data. Returns contract notices w... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.081749 ms |
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| A | China Bank Offers Facts agent-offers-api-replitzip.replit.app One unified source-first query for official China bank card offer documents. Select bank_code from the Bazaar input schema or /v1/supported-banks. Ret... | Thin4 calls from 1 wallet(s) | 41 wallets | $0.014685 ms |
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| A | latamref.dev latamref.dev Is this salary at or above the statutory minimum wage? Verdict + margin + instrument | Thin4 calls from 2 wallet(s) | 42 wallets | $0.02 to $0.053413 ms |
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| A | TCP Port Scanner port-scanner.underscoredone.com Give this API a hostname or IP address and it will try connecting to each port in your requested range. For every port that answers, it tells you whet... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.013682 ms |
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| A | Dokimo Verify API dokimo.augaster.com Dokimo Verify API (GET) - scheme demo: recomputes a sample dokimo-merkle-v1 proof to its root. For real caller verification, POST /paid/verify (recomp... | Thin4 calls from 1 wallet(s) | 41 wallets | $0.012636 ms |
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| A | RecallRadar api.recallradar.dev Search consumer-product safety notices by authority, jurisdiction, recall status, category, risk, hazard, manufacturer, date, or free text. | Thin4 calls from 4 wallet(s) | 44 wallets | $0.12562 ms |
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| A | ClaudeLines claudelines.com Buy and download a paid status line. The publisher sets the price and receives the payment directly with no platform fee. Returns the script, integrit... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.053788 ms |
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| A | Hyperliquid Account Intelligence hyperliquid-accounts.use.x402atlas.com A Hyperliquid account's spot token balances, for any 0x address. | Thin4 calls from 2 wallet(s) | 42 wallets | $0.012944 ms |
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| A | orchard-data orchard-data.letom1176.workers.dev One-call market snapshot: BTC/ETH/SOL spot + 24h change, crypto fear & greed index, and SPY/QQQ/DIA/IWM quotes. JSON. | Thin4 calls from 2 wallet(s) | 42 wallets | $0.001 to $0.0051602 ms |
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| A | fresh-feeds fresh-feeds.foomworks.workers.dev Delta of the MCP registry since a daily baseline: added, removed, and changed (score/status) servers — the cheap habit endpoint for repeat callers. | Thin4 calls from 3 wallet(s) | 43 wallets | $0.021739 ms |
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| A | www.bitcoind.app www.bitcoind.app Complete list of all Bitcoin Core RPC methods (summaries). One call replaces up to 142 individual lookups. Returns name, category, summary, and parame... | Thin4 calls from 4 wallet(s) | 44 wallets | $0.0011664 ms |
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| A | x402.smartmoney.market x402.smartmoney.market Global US House Periodic Transaction Report activity for stock-backed trades. Supports overview, latest disclosures, focused buys/sells, active ticker... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.011531 ms |
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| A | x402endpoint-utiwoa54hq-uc.a.run.app x402endpoint-utiwoa54hq-uc.a.run.app Get a Firebase ID token for authenticating with the callable APIs | Thin4 calls from 3 wallet(s) | 43 wallets | $0.0011300 ms |
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| A | pitfalls pitfalls.doggo-company.com Post one pitfall (error, root cause, fix) you hit and solved, to the shared AI pitfalls DB. Reading is free: search at GET /?q= or MCP search_pitfalls... | Thin4 calls from 2 wallet(s) | 42 wallets | $0.0012611 ms |
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| C | company.payapi.market company.payapi.market Search UK companies by name via Companies House — returns matches with number, status, type, incorporation date, address. | Thin4 calls from 3 wallet(s) | 43 wallets | $0.0011549 ms |
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| F | rpc.satelink.network rpc.satelink.network Satelink — Polygon PoS (chain 137) JSON-RPC. Pay-per-call access to the full standard method set: eth_call, eth_getBalance, eth_blockNumber, eth_getLo... | Thin4 calls from 3 wallet(s) | 43 wallets | $0.1no answer |
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| F | Toolsmith toolcall.click Key financials for any US-listed company by ticker, straight from SEC EDGAR XBRL filings: latest annual revenue, gross profit, operating and net incom... | Thin4 calls from 2 wallet(s) | 42 wallets | $0.008 to $0.03no answer |
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| A | Contract Code Identity api.darangilau.com Check a deployed contract's code identity - keccak256 code hash read from the node via eth_getProof, confirmed on a second independent node, plus EIP-... | Thin3 calls from 1 wallet(s) | 31 wallets | $0.01 to $0.051819 ms |
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| A | Verifiable Random Tools verifiable-random.use.x402atlas.com Verifiable Random shuffle — a uniform Fisher-Yates permutation bound to a future drand round the server waits for (typically 3-6s) and verifies locall... | Thin3 calls from 1 wallet(s) | 31 wallets | $0.0051537 ms |
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| A | MimirAPI mimirapi.com Paid liveness probe for the MimirAPI counter. Returns pong, the SKU id, and a server timestamp. One tenth of a cent buys a complete challenge, sign, s... | Thin3 calls from 2 wallet(s) | 32 wallets | $0.001 to $0.031414 ms |
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| A | SEO Data Extractor seo-data-extractor.underscoredone.com Give this API a web address and it will visit that page, then hand back everything an SEO professional needs to know: the page title, meta description... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.011432 ms |
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| A | Hacker News Data hackernews-data.underscoredone.com This tool reads live information from Hacker News, a popular website where people share and discuss technology news. You can either ask for a current ... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.011476 ms |
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| A | Domain Age Checker domain-age-checker.underscoredone.com Send a list of domain names and this tool tells you exactly how old each one is, when it was first registered, when it expires, and how much time is l... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.011397 ms |
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| A | Geographic DNS Lookup geodns.iwsolutions.ca Geo-located DNS resolution — resolve hostnames from specific countries to see how CDNs, geo-blocking, and DNS-based routing differ by region. | Thin3 calls from 2 wallet(s) | 32 wallets | $0.0051670 ms |
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| A | CORS Header Checker cors-header-checker.underscoredone.com Sends a real request to any URL you provide, attaches an Origin header, and reads back all six standard cross-origin permission headers the server ret... | Thin3 calls from 2 wallet(s) | 32 wallets | $0.011582 ms |
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| A | Crypto Perp Funding & Sentiment perpsignals.use.x402atlas.com Crypto Fear & Greed index — the current market-sentiment score (0-100) and its label (Extreme Fear … Extreme Greed), as a clean snake_case envelope. | Thin3 calls from 2 wallet(s) | 32 wallets | $0.0051668 ms |
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| A | WeatherOracle weather.lonestaroracle.xyz GFS+ECMWF ensemble temperature probability for NWS weather prediction markets | Thin3 calls from 2 wallet(s) | 32 wallets | $0.021738 ms |
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| A | Apex api.apex-db.org Search normalized vehicle variants by brand, model, model year, powertrain, market, or free text. | Thin3 calls from 3 wallet(s) | 33 wallets | $0.12315 ms |
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| A | CryptoMacro Intelligence Agent asistent-crypto.vercel.app Real-time crypto & macro market data for AI agents, pay-per-call in USDC (no account or API key): Bitcoin (BTC) and Ethereum (ETH) prices, funding rat... | Thin3 calls from 2 wallet(s) | 32 wallets | $0.051534 ms |
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| A | Directory Submission Lite directory-submission-lite.underscoredone.com Places an order to have a website submitted to twenty directories that publish a link back to it, and returns a confirmation number so the order can b... | Thin3 calls from 2 wallet(s) | 32 wallets | $101478 ms |
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| A | Shopify AI Rank Checker shopify-ai-rank-checker.underscoredone.com Checks how well a Shopify store's products show up when AI shopping assistants such as ChatGPT, Gemini, Perplexity, Grok, and Copilot search for produ... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.051552 ms |
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| A | Bulk DMARC Record Lookup dmarc-lookup.underscoredone.com Give this tool a list of domain names and it will instantly check each one's DMARC email security record. DMARC is a standard that tells email provide... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.011554 ms |
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| A | api.agentfeeds.jp api.agentfeeds.jp Freshness heartbeat only (list date, address count, fetched_at) for both Japan MOF and OFAC sanctions lists. No addresses. Cheapest polling entry poin... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.0011997 ms |
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| A | VerityLayer api.veritylayer.dev Fact-check a claim before your agent acts on, repeats, or ships it — verify a claim, is this true, catch hallucinations. Independent, fail-closed veri... | Thin3 calls from 2 wallet(s) | 32 wallets | $0.022013 ms |
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| A | eBay Search, Comps & Products ebay.use.x402atlas.com eBay sold comps — sold & completed listings with realized prices and sold dates for pricing research and resale valuation, filterable by site, categor... | Thin3 calls from 1 wallet(s) | 31 wallets | $0.022543 ms |
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| A | QR Code & Identicon Generator visuals.use.x402atlas.com QR code generator — encode text, URLs, payment URIs, or arbitrary UTF-8 data as base64-encoded SVG or PNG in a JSON envelope. | Thin3 calls from 2 wallet(s) | 32 wallets | $0.0052506 ms |
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| A | Trust Index api.robotsshop.io RobotsShop Trust Index — live re-probe of one URL | Thin3 calls from 2 wallet(s) | 32 wallets | $0.0054091 ms |
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| A | Hyrule Cloud cloud.hyrule.host Hyrule Cloud is pay-per-use infrastructure for AI agents on AS215932: IPv6-native compute, outbound requests over Direct, Tor, I2P, or Yggdrasil, BGP/... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.0012620 ms |
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| A | hermes-storefront.onrender.com hermes-storefront.onrender.com Entry tier of the multifamily deals feed: every active listing at card level — address, price, units, advertised cap rate, listing URL, freshness — wi... | Thin3 calls from 2 wallet(s) | 32 wallets | $0.012959 ms |
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| A | Zakat Calculation api.qist.info Compute zakat due on wealth: cash, gold, silver, business inventory, receivables, crypto and stocks, less deductible liabilities. Returns the nisab th... | Thin3 calls from 1 wallet(s) | 31 wallets | $0.01 to $0.11659 ms |
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| A | Compass api.402rates.com Paid ping to test the Compass x402 payment rails end to end. Returns pong with server time and the rail you paid on. | Thin3 calls from 1 wallet(s) | 31 wallets | $0.001 to $0.031857 ms |
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| A | Hyperliquid Funding Extremes hl-tool.darren-pi.workers.dev Full Hyperliquid funding extremes (carry-cost leaderboard) | Thin3 calls from 3 wallet(s) | 33 wallets | $0.0021665 ms |
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| A | x402 Scout app-production-cd86.up.railway.app Live health check of any x402 endpoint BEFORE you pay it: probes the URL right now and reports alive/dead, HTTP status, latency in ms, whether the pay... | Thin3 calls from 2 wallet(s) | 32 wallets | $0.0051478 ms |
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| A | x402-solvers x402-solvers.onrender.com Detect whether an arbitrage opportunity exists in a set of token exchange rates (multi-pool negative-cycle scan). Cheap boolean + magnitude signal for... | Thin3 calls from 1 wallet(s) | 31 wallets | $0.0013647 ms |
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| A | Contract Safety Checker node-starter--maxujon18.replit.app Contract Safety Checker - on-chain risk assessment for an EVM token contract on Base or BSC: proxy pattern (EIP-1967) detection, owner-renouncement ch... | Thin3 calls from 2 wallet(s) | 32 wallets | $0.023390 ms |
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| B | Sleuth AI x402.sleuthagent.ai Analyze a token's holder distribution and supply concentration — whale-to-shrimp tiers, top-N percentage of supply, and concentration trends. Use to a... | Thin3 calls from 1 wallet(s) | 31 wallets | $0.0991552 ms |
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| F | AgentGate Quote agentgate-production-eb21.up.railway.app Compound interest future-value quote. Returns future_value for a principal, annual rate, and number of years. | Thin3 calls from 3 wallet(s) | 33 wallets | $0.005no answer |
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| F | Distro Media app.distro.media How we built JournoBot, the world's first decentralized newsroom agent | Thin3 calls from 2 wallet(s) | 32 wallets | $0.05no answer |
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| F | api.melvea.com api.melvea.com Structured varietal data and verifiable research provenance for 150+ honey varieties, including the obscure long tail foundation models get wrong. Eve... | Thin3 calls from 3 wallet(s) | 33 wallets | $0.02no answer |
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| A | Official Source Evidence evidence.regulavita.com Detect new SEC EDGAR 8-K, 10-Q, and 10-K filings since a known accession and compute selected XBRL fact deltas. Returns official source URLs, hashes, ... | Thin2 calls from 1 wallet(s) | 21 wallets | $0.05 to $0.11703 ms |
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| A | Jobero jobero.ai Jobero quick match ($2.50): the single best current role for this candidate, with a tailored CV and cover letter, in minutes. | Thin2 calls from 1 wallet(s) | 21 wallets | $2.5 to $11.51513 ms |
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| A | SpecDelta specdelta-kl4hfo6j2q-as.a.run.app Detect breaking schema changes and permission expansion between two agent tool specifications. | Thin2 calls from 1 wallet(s) | 21 wallets | $0.01 to $0.031913 ms |
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| A | x402 Seller Growth Tools x402-seller.558686.xyz Generate a deterministic MCP and Claude Desktop buyer integration kit with x402 quote, spend-cap, receipt, and same-request retry instructions. | Thin2 calls from 1 wallet(s) | 21 wallets | $0.002 to $0.0062221 ms |
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| A | Instagram Profile & Posts instagram.use.x402atlas.com Full Instagram profile by username — bio, follower and following counts, posts count, verified and business account flags, category, contact email, ex... | Thin2 calls from 1 wallet(s) | 21 wallets | $0.02 to $0.041679 ms |
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| A | Mortgage & Loan Amortization Cal mortgage-amortization.underscoredone.com Give this API a loan amount, an interest rate, and a repayment term, and it hands back the precise monthly payment plus a complete schedule showing — ... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.011767 ms |
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| A | JSON Validate, Repair, Convert, json-suite.underscoredone.com Every AI agent and developer runs into broken or confusing JSON constantly. This tool handles all the most common JSON headaches in one place: check i... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.011509 ms |
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| A | TraBot Pearl Intel trabotpro.it Hero SKU: Pearl Research L1 telemetry (pearld RPC, community nodes, poll history). Free trial: GET /api/a2a/pearl/status | Thin2 calls from 2 wallet(s) | 22 wallets | $0.041874 ms |
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| A | three.ws Skill Market three.ws Skill Marketplace — list active skill listings with prices across all three.ws agents. Filter by skill name to find the cheapest provider for a given ... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0011520 ms |
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| A | URL Unwrap / Redirect Tracer unwrap.use.x402atlas.com Trace an HTTP redirect chain to its final destination without downloading page bodies. Returns every hop (URL + status), the final URL, and safety war... | Thin2 calls from 1 wallet(s) | 21 wallets | $0.0091470 ms |
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| A | Agent Ready agent-ready.dev Pay-per-scan AI agent-readability scan. POST { "url": "https://…" } with an X-PAYMENT header to run a scan with no account or subscription. Two tiers:... | Thin2 calls from 1 wallet(s) | 21 wallets | $0.021526 ms |
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| A | Tools API tools.bip-rep.com Lightweight utility API for agents and operators: DNS lookups, RDAP/WHOIS domain data, HTTP probes, page metadata extraction, cryptographic hashing, J... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0051447 ms |
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| A | tokenguard eltociear-tokenguard.hf.space How is TradFi trading right now, next to crypto? Any list of US equity symbols plus the S&P 500, NASDAQ and Dow, each returned with price and 24h chan... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0051980 ms |
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| A | Jobs Search jobs.use.x402atlas.com Job search — find current openings by role, skill or company with location, salary, schedule, qualifications and direct application links. | Thin2 calls from 1 wallet(s) | 21 wallets | $0.051668 ms |
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| A | Compute Revenue Lab x402.bakdupoffroad.com Estimate OCR pages and deterministic work units so an agent can choose a cheaper document pipeline. | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0121393 ms |
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| A | URL Uptime Checker url-uptime-checker.underscoredone.com Checks whether a website or web address is currently reachable and reports how fast it responded. | Thin2 calls from 2 wallet(s) | 22 wallets | $0.011487 ms |
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| A | HTTP Header Checker http-header-checker.underscoredone.com Sends a request to a web address you provide and reports back everything the server said in response: the status code, all the response headers, how m... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.011596 ms |
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| A | ENS Resolver ens-resolver.underscoredone.com Look up an ENS name or an Ethereum address and get back the matching one, automatically figuring out which direction you need. | Thin2 calls from 2 wallet(s) | 22 wallets | $0.011836 ms |
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| A | ASN Lookup asn-lookup.underscoredone.com Given an internet address (IP) or a network identification number (ASN), this tool returns who operates that piece of the internet: the network number... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.011493 ms |
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| A | Safety Incidents (OSHA) safetyincidents.org Federal OSHA Severe Injury Reports (hospitalizations, amputations, eye losses), newest first. Filter by state, NAICS sector, employer name, and event ... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.011477 ms |
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| A | ChainAnalyzer chain-analyzer.com Cheap connectivity-check endpoint. Verifies the full x402 settlement path (signature -> CDP facilitator -> on-chain transferWithAuthorization) for $0.... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.012379 ms |
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| A | OnRamperX router.mudko.com OnRamperX is a non-custodial value router for agents and humans: fiat<->crypto and cross-chain via one quote interface (Coinbase Onramp v2, Relay, x40... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0051786 ms |
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| A | botsmith pmhxr44qn4qitobucm7ctgklbq0svqjb.lambda-url.ap-southeast-2.on.aws Web Reader ($0.003/call): Fetch any public web page and return its main content as clean, boilerplate-free markdown (reader mode for agents). Handles ... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0032375 ms |
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| A | innernet innernetcorp.com Notarize content. Create an Ed25519-signed timestamped receipt for content or an existing SHA-256 hash. Verification stays free and can also be done o... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0032439 ms |
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| A | Google Patents Search & Data google-patents.use.x402atlas.com Google Patents search — find patents by technology, inventor or assignee with date, country, legal-status and classification filters; clean JSON with ... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.022201 ms |
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| A | CapitolFlow capitol.lonestaroracle.xyz Aggregate congressional buy/sell signal (last 30d) | Thin2 calls from 2 wallet(s) | 22 wallets | $0.051757 ms |
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| A | x402 Agent Wallet Tools x402-wallet.558686.xyz Generate buyer-owned signing safety controls and private-key boundary rules. | Thin2 calls from 1 wallet(s) | 21 wallets | $0.002 to $0.0182703 ms |
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| A | Hashing, HMAC & Checksum Suite hash-hmac.underscoredone.com Give this API any text or binary data and it instantly returns its fingerprint under whichever hash algorithms you choose — SHA-256, SHA-512, MD5, BLA... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.012567 ms |
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| A | Frantic gofrantic.com Create and fund a private Frantic bounty intake with Base USDC. Frantic reviews funded work before publishing it to the public board. | Thin2 calls from 1 wallet(s) | 21 wallets | $27.56283 ms |
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| A | Eagle Eye eagle.quickai.build Eagle Eye v1.0.0 — U.S. enterprise-grade wallet compliance screening. OFAC SDN + Circle USDC blacklist on Base. Signed audit receipts. Certified singl... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0051488 ms |
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| A | Wallets Demo Weather wallets-demo-seller-server.agent-payments-testing.workers.dev Real-time current weather conditions for a city or location, including temperature, humidity, precipitation, wind, and a human-readable condition. | Thin2 calls from 1 wallet(s) | 21 wallets | $0.0012129 ms |
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| A | Agent Paycheck agent-paycheck.onrender.com Pre-payment risk and usefulness check for AI agents deciding whether to pay an x402 endpoint. | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0021489 ms |
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| A | MysticAPI mysticapi.com Live universal sky snapshot, no inputs: geocentric ecliptic longitudes for 13 bodies (Sun through Pluto, Chiron, lunar nodes) with zodiac sign/degree ... | Thin2 calls from 1 wallet(s) | 21 wallets | $0.012056 ms |
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| A | AgentWire cdp-agent-0-01.onrender.com AgentWire service card for webhook inbox relay and web fetch infrastructure. | Thin2 calls from 2 wallet(s) | 22 wallets | $0.0013869 ms |
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| A | Agent Trust Layer agent-trust-layer.agent-trust-layer.workers.dev Probe an agent-payable HTTP endpoint for current availability, latency, HTTP status, x402 challenge support, and response-schema validity. | Thin2 calls from 2 wallet(s) | 22 wallets | $0.013675 ms |
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| B | Weather weather.x402.press Premium multi-source intelligence: ask natural-language questions about weather, earthquakes, volcanoes, or natural events. Queries multiple weather m... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.053751929 ms |
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| F | Web3icon Agent API web3icon.xyz Search reusable Web3 and blockchain icons plus SVG and Lottie JSON animations for MPC, secret sharing, signing, and key recovery. | Thin2 calls from 1 wallet(s) | 21 wallets | $0.01no answer |
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| F | x402 Passport api.x402passport.xyz Paid x402 passport endpoint | Thin2 calls from 2 wallet(s) | 22 wallets | $0.05no answer |
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| F | 561-group-ephemeris-moment ephemeris.561.group Moment Essentials: deterministic apparent tropical ephemeris for one exact UTC instant—10 bodies, signs, motion, lunar phase, major aspects, provenanc... | Thin2 calls from 2 wallet(s) | 22 wallets | $0.04no answer |
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| A | CueFrame api-dev.cueframe.ai Paginated library list. Filter with ?kind= (video|audio|image|gif|asset|source|stock), ?source= (upload|generated|import-url|stock), ?tag= (exact tag)... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.012156 ms |
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| A | Verdoc verdoc-x402.verdoc-x402-worker.workers.dev Deterministic analysis of a public GitHub repository. Returns layout, language breakdown, toolchain commands with their source manifest, test and CI p... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.012327 ms |
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| A | MTC Evidence API agent-fact-receipts-staging.131313122.workers.dev Get a sourced, versioned medical procedure price corridor with an Ed25519 evidence receipt. | Thin1 calls from 1 wallet(s) | 11 wallets | $0.012151 ms |
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| A | Oblique Markets oblique.markets Live x402 Bazaar market pulse: trending services, call volumes, new listings — from daily full-catalogue snapshots | Thin1 calls from 1 wallet(s) | 11 wallets | $0.0012207 ms |
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| A | BIMI Checker bimi-checker.underscoredone.com Checks one or more website addresses to see if they are properly set up to show a brand logo next to emails in inboxes like Gmail, Apple Mail, and Yah... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.011766 ms |
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| A | StableTube stabletube.dev Create a paid StableTube download job. StableTube downloads the video server-side, uploads the mp4 to S3, and returns a temporary StableTube-owned dow... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.12037 ms |
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| A | Molt Market moltmarket.store Aggregated Molt Market demand, supply, competition, and opportunity signals | Thin1 calls from 1 wallet(s) | 11 wallets | $0.021877 ms |
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| A | Flight Search & Airfares flights.use.x402atlas.com Flight search by departure and arrival airports in the URL — compare live itineraries, fares, schedules, stops and emissions across airlines, similar ... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.051381 ms |
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| A | x402 API Key + URL Packs x402-key.558686.xyz Verify the OpenAI-compatible base URL, model list contract, request shape, secret boundary, and next key-pack route before buying a URL + API key quot... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.0021879 ms |
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| A | Time Lord Summary time.24klabs.ai Time Lord synthesized interpretation of the current moment | Thin1 calls from 1 wallet(s) | 11 wallets | $0.051560 ms |
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| A | x402 Utility Tools x402-utils.558686.xyz Validate JSON, sort object keys, and return a stable normalized string and hash. | Thin1 calls from 1 wallet(s) | 11 wallets | $0.0022497 ms |
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| A | Wallet Sanctions Check wallet-sanctions.use.x402atlas.com Wallet sanctions check for a validated EVM or Solana address. Returns a direct verdict, recommended action, match evidence, source lists, and an expli... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.011750 ms |
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| A | ATMS Treasury api.atms.nathanlidurin.com ATMS x402 challenge — crawler / probe endpoint (always 402, no side effects) | Thin1 calls from 1 wallet(s) | 11 wallets | $0.0011527 ms |
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| A | alpha402x alpha402x.com Empirical floor profiles of 10x and 100x stocks at day one — valuation, size, quality, growth and base-rate minimums across the major studies, fully c... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.051508 ms |
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| A | Wikipedia Knowledge Lookup x402-agent-store.rileycraig14.workers.dev Keyless fact-grounding: search Wikipedia for any topic and get the matching article titles with extract snippets and canonical URLs — the cheap knowle... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.012635 ms |
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| A | SSL/TLS Certificate Check ssl.use.x402atlas.com SSL/TLS certificate check: expiry, issuer, SANs, chain validity, hostname match, negotiated protocol/cipher, and weak-algo warnings for a public HTTPS... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.012649 ms |
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| A | AuctionTrace by Algo Futures api.auctiontrace.com $5 buys 751,598 validated ES Book Pressure observations, seven category-specific post-entry applications, matched historical evidence, and public comp... | Thin1 calls from 1 wallet(s) | 11 wallets | $53208 ms |
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| A | Quick Signal TA signal.quickai.build Quick Signal TA v3.1.0 — Crypto technical analysis. Ten indicators with natural-language assessments. Query params: token (required), timeframe, bolli... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.051838 ms |
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| A | OFAC SDN Check induction.aarei.ai Screen an entity or alias name against the OFAC SDN list. Exact match on a normalised string only (trim, collapse whitespace, NFC, casefold). Returns ... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.021689 ms |
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| A | QuokkaPix Agent Unlock quokkapix.com QuokkaPix official browser-agent batch/scenario unlock. Images stay local in the user's browser. | Thin1 calls from 1 wallet(s) | 11 wallets | $0.012005 ms |
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| A | CN-ID-Card-Lookup bingo.jinmo.top 中国身份证号码查询（演示）：根据 18 位中国居民身份证号码返回模拟身份信息（姓名、地区、出生日期、年龄、性别）。Chinese national ID card number lookup (demo): submit an 18-digit PRC ID number; returns simu... | Thin1 calls from 1 wallet(s) | 11 wallets | $0.0011494 ms |
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| A | LST Health API lst-health.naber-research.com LST peg health for JitoSOL and INF on Solana. Includes market vs redemption basis, 7d trend, Meteora pool stats, and Kamino borrow rates. | Thin1 calls from 1 wallet(s) | 11 wallets | $0.011461 ms |
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| A | AgentForge Token Intelligence agentforge.191-44-109-76.sslip.io Exact-chain token market snapshot with liquidity, turnover, and valuation ratios from the highest-liquidity matching DexScreener pair | Thin1 calls from 1 wallet(s) | 11 wallets | $0.013508 ms |
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| B | crypto-hash webtools402.176-109-107-191.sslip.io Compute keccak256/sha256, a 4-byte function selector, an event topic0, or an ENS namehash/labelhash from a string or hex input. | Thin1 calls from 1 wallet(s) | 11 wallets | $0.0011870 ms |
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| B | agents.chain.link agents.chain.link Chainlink For Agents: execute a catalog workflow by workflow name. | Self-traffic36,479 calls from only 1 paying wallet(s) · 36,479 calls per wallet | 36,4791 wallets | $0.002 to $0.013424 ms |
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| A | Token4u AI Chat API token4u.ai gpt-4o-mini API call (~128 tokens) | Self-traffic969 calls from only 2 paying wallet(s) · 484 calls per wallet | 9692 wallets | $0.0091419 ms |
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| C | QuickNode x402.quicknode.com Payment for Quicknode RPC access. Options: per-request ($0.001/request), nanopayment ($0.0001/request via Circle Gateway), or credit drawdown with SIW... | Dormantlast paid call 20 days ago | 7062 wallets | $12481 ms |
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| A | GEDX402 Search search.gedx402.com Tavily web search — POST { query, max_results?: 5 } on search.gedx402.com; ranked results via Tavily API. $0.042 USDC per request. AM-winning shape at... | Dormantlast paid call 15 days ago | 515 wallets | $0.013 to $0.0421453 ms |
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| B | www.hibra.app www.hibra.app Hibra AI Swap — best route on Base network | Dormantlast paid call 24 days ago | 4824 wallets | $0.11546 ms |
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| A | agents.dyoeway.org agents.dyoeway.org Currency conversion + live exchange rate (ECB data). Input: ?from=USD&to=EUR&amount=100 | Dormantlast paid call 20 days ago | 2622 wallets | $0.011564 ms |
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| A | api.apify.com api.apify.com Apify Store is the largest marketplace of tools for AI agents. Extract data from any website and automate your workflows with thousands of scrapers, c... | Dormantlast paid call 26 days ago | 1616 wallets | $12384 ms |
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| F | CuseTheJuice Agent Email mail.cusethejuice.com CuseTheJuice agent email on Base USDC: create accounts, list and read email, send, reply, search, folders, attachments, trust index, password recovery... | Dormantlast paid call 27 days ago | 141 wallets | $0.01no answer |
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| B | Aviation aviation.x402.press Premium multi-source aviation intelligence: ask natural-language questions about flights, aviation weather (METAR/TAF), jet streams, and airports. Ret... | Dormantlast paid call 17 days ago | 103 wallets | $0.053752051 ms |
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| A | TechAnalysis ta.lonestaroracle.xyz Multi-timeframe analysis — all 4 timeframes (15m, 1h, 4h, 1d) with confluence score and AI summary | Dormantlast paid call 16 days ago | 92 wallets | $0.051507 ms |
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| A | StablePulse stable.lonestaroracle.xyz Top stables ranked by mcap with peg deviation (now/24h/7d) + stability score + risk | Dormantlast paid call 17 days ago | 74 wallets | $0.051984 ms |
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| A | ComputePulse compute.lonestaroracle.xyz GPU compute spot prices — best deals across Vast.ai, RunPod, AWS, Lambda + market signal + AI brief | Dormantlast paid call 17 days ago | 73 wallets | $0.051855 ms |
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| A | StakeEdge stake.lonestaroracle.xyz Live staking yields with liquid staking, liquid restaking (ether.fi/Renzo/Kelp), and best_strategy recommendation. ETH, SOL, ATOM, ADA, DOT, AVAX, MAT... | Dormantlast paid call 17 days ago | 62 wallets | $0.051954 ms |
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| A | Data Legion agents.datalegion.ai POST /company/base — company enrichment, base tier, no PII. Body: at least one of legion_id | domain | name | linkedin_id | social_url | ticker_symbol... | Dormantlast paid call 17 days ago | 61 wallets | $0.01 to $0.046668 ms |
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| B | cnvrt.ing cnvrt.ing Transcribe audio/video from URLs using OpenAI Whisper. Payment via USDC on base. | Dormantlast paid call 20 days ago | 53 wallets | $0.0251519 ms |
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| A | RealEstatePulse realestate.lonestaroracle.xyz US real estate and mortgage — 30yr/15yr fixed rates, ARM, housing starts, permits, Case-Shiller HPI | Dormantlast paid call 17 days ago | 42 wallets | $0.031511 ms |
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| B | liquita-x402-edge.liquita.workers.dev liquita-x402-edge.liquita.workers.dev Real-time at-risk DeFi borrowers across Aave V3, Morpho, Comet, Euler V2, Fluid, Moonwell, Spark on 11 EVM chains. Returns health factor, collateral, ... | Dormantlast paid call 15 days ago | 44 wallets | $0.0011274 ms |
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| A | ChainScout chainscout.lonestaroracle.xyz On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum | Dormantlast paid call 17 days ago | 31 wallets | $0.051857 ms |
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| A | LeaseEdge lease.lonestaroracle.xyz BLM lease auctions, expiring leases, active lease portfolio analysis — oil/gas, geothermal, grazing rights. $0.15/report via x402 on Base. | Dormantlast paid call 17 days ago | 32 wallets | $0.151708 ms |
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| A | GeoPulse geo.lonestaroracle.xyz Real-time geopolitical risk signal — base score + live news sentiment for any country or region | Dormantlast paid call 17 days ago | 32 wallets | $0.071727 ms |
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| A | OpenInterest oi.lonestaroracle.xyz Full OI report — all assets, all exchanges, 5-min delta | Dormantlast paid call 17 days ago | 32 wallets | $0.051781 ms |
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| A | TokenLaunch launches.lonestaroracle.xyz New token launch scanner — Base and EVM chains, real-time pool data | Dormantlast paid call 17 days ago | 32 wallets | $0.051620 ms |
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| A | ads.apitoll.cloud ads.apitoll.cloud Facebook Ad Library search by keyword — every live and recent ad matching a search term across all advertisers on Facebook, Instagram, Messenger and T... | Dormantlast paid call 17 days ago | 32 wallets | $0.031935 ms |
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| A | WalletRisk wallet.lonestaroracle.xyz EVM wallet risk scoring — transaction patterns, exposure analysis, suspicious activity | Dormantlast paid call 17 days ago | 22 wallets | $0.151794 ms |
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| A | LoneStarOracle PortfolioRisk portfolio.lonestaroracle.xyz Portfolio risk analysis — concentration volatility correlation across holdings | Dormantlast paid call 17 days ago | 22 wallets | $0.11696 ms |
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| A | LoneStarOracle InsiderFlow insider.lonestaroracle.xyz Insider trades — SEC Form 4 buys and sells by officers and directors for any ticker | Dormantlast paid call 17 days ago | 22 wallets | $0.031601 ms |
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| A | StableStudio stablestudio.io Get a client token for direct upload to Vercel Blob | Dormantlast paid call 20 days ago | 22 wallets | $0.011628 ms |
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| A | GovEdge govedge.lonestaroracle.xyz US federal contract awards, SAM.gov opportunities, agency spend analysis, NAICS sector breakdown. $0.20/report via x402 on Base. | Dormantlast paid call 17 days ago | 21 wallets | $0.21768 ms |
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| A | WealthPulse wealth.lonestaroracle.xyz WealthPulse — cross-asset portfolio risk analysis | Dormantlast paid call 17 days ago | 22 wallets | $0.251728 ms |
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| A | WalletPnL pnl.lonestaroracle.xyz Wallet realized and unrealized PnL — per-token profit and loss and cost basis for any EVM address | Dormantlast paid call 15 days ago | 22 wallets | $0.21627 ms |
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| A | Tureka AI Visibility Checker ai.tureka.com Use this tool to audit if a website can be crawled, understood, and cited by LLMs like ChatGPT or Claude. Ideal for coding agents to automatically aud... | Dormantlast paid call 28 days ago | 21 wallets | $0.05 to $0.152688 ms |
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| B | FundingRates funding.lonestaroracle.xyz Full funding rates — all assets, all exchanges, signal analysis | Dormantlast paid call 17 days ago | 22 wallets | $0.051896 ms |
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| A | CrownBlock crownblock.lonestaroracle.xyz US oil and gas — WTI Brent Henry Hub refined products basin production rig count | Dormantlast paid call 17 days ago | 11 wallets | $11828 ms |
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| A | Grade chat.anchor-x402.com Academic letter grade with red-pen marginalia for anything. $0.01 USDC. | Dormantlast paid call 20 days ago | 11 wallets | $0.011452 ms |
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| A | GEDX402 Memory db.gedx402.com Write SQL on shared agent memory database. POST INSERT, UPDATE, DELETE, CREATE, DROP, ALTER, or REPLACE with optional params; UPDATE/DELETE require WH... | Dormantlast paid call 23 days ago | 11 wallets | $0.0171316 ms |
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| A | BundleScope bundle.lonestaroracle.xyz Token launch bundle and sniper detection on Base — flags coordinated bundle buys and snipers | Dormantlast paid call 15 days ago | 11 wallets | $0.11697 ms |
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| A | basescout-feed basescout-feed-x402.baseagentx402.workers.dev Returns the most recent Base ERC-20s opened on Aerodrome that pass a basesafe safety check. Buyers specify min score, allowed recommendations, and a l... | Dormantlast paid call 19 days ago | 11 wallets | $0.21540 ms |
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| A | AIapi api.aiapi.ch Financial Signal Intelligence for autonomous agents across crypto, stocks, ETFs, macro and global financial markets. Analyze financial news, market ru... | Dormantlast paid call 19 days ago | 11 wallets | $0.11555 ms |
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| A | Quick ZK Auth zk.quickai.build Quick ZK Auth v1.0.1 — Semaphore ZK wallet ownership on Base plus USDC balance attestation at snapshot block (not ZK-hidden balance in v1). ERC-8004 b... | Dormantlast paid call 20 days ago | 11 wallets | $0.051439 ms |
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| A | scoop - LinkedIn email finder api.scoop.sundaebar.ai Find verified work and/or personal emails for a LinkedIn profile across multiple data providers (Aleads, Apollo, Nymeria, ContactOut). Optional Hunter... | Dormantlast paid call 21 days ago | 11 wallets | $0.251427 ms |
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| A | Broken Key Remapper api.brokenkeyremapper.xyz Purchase and download the Broken Key Remapper software (one-time license). | Dormantlast paid call 26 days ago | 11 wallets | $0.0011450 ms |
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