api.hyperextend.xyz
- Its live quote disagrees with its listing. Budget from the live 402, never from the listing.
Grades
No purchase-based grade yet. Everything below was measured, by paying this seller or by sweeping the chain, and none of it is editorial.
Verifiable receipts
4 paid calls to this host are recorded as tamper-evident receipts, all delivered or graded accurate. Each can be re-verified independently, from the archived bytes up.
wab_2fef38affcf2718eapi.hyperextend.xyz
Promised 9 fields for $0.002, paid, and returned all 9.
Evidence and how to verify it yourself
The real response shape, types only, values discarded:
{
"array_of": {
"c": "string",
"close_time": "integer",
"coin": "string",
"h": "string",
"interval": "string",
"l": "string",
"n": "integer",
"o": "string",
"open_time": "integer",
"v": "string"
}
}Three independent checks, none needing trust in this site: integrity recomputes the id as a hash of the evidence, so any edit shows; verdict re-derives the result offline; raw re-reads the untouched bytes archived at pay time and reproduces the shape.
python3 receipts.py --verify wab_2fef38affcf2718ewab_8e530162172d8506api.hyperextend.xyz
Asked for BTC/USD price; returned 63350.0, within ±50 bps of 63147.667499999996 from median of coinbase/kraken.
Evidence and how to verify it yourself
Graded against a source that cannot be a reseller: median of coinbase/kraken. Returned 63350.0 versus a truth of 63147.667499999996.
Three independent checks, none needing trust in this site: integrity recomputes the id as a hash of the evidence, so any edit shows; verdict re-derives the result offline; raw re-reads the untouched bytes archived at pay time and reproduces the shape.
python3 receipts.py --verify wab_8e530162172d8506wab_94f1f3a1dad23dc3api.hyperextend.xyz
Promised 8 fields for $0.001, paid, and returned all 8.
Evidence and how to verify it yourself
Three independent checks, none needing trust in this site: integrity recomputes the id as a hash of the evidence, so any edit shows; verdict re-derives the result offline; raw re-reads the untouched bytes archived at pay time and reproduces the shape.
python3 receipts.py --verify wab_94f1f3a1dad23dc3wab_abe7cd2c72348295api.hyperextend.xyz
Promised 10 fields for $0.003475, paid, and returned all 10.
Evidence and how to verify it yourself
The real response shape, types only, values discarded:
{
"array_of": {
"circulating_supply": "string",
"coin": "string",
"day_base_vlm": "string",
"day_ntl_vlm": "string",
"mark_px": "string",
"mid_px": "string",
"minute_ts": "integer",
"prev_day_px": "string",
"sample_ts": "string",
"source": "string"
}
}Three independent checks, none needing trust in this site: integrity recomputes the id as a hash of the evidence, so any edit shows; verdict re-derives the result offline; raw re-reads the untouched bytes archived at pay time and reproduces the shape.
python3 receipts.py --verify wab_abe7cd2c72348295The full record and the format are at /receipts.
What it sells
6 endpoints listed, priced $0.0020 to $0.0510, settling on Base, hyperliquid:mainnet.
$0.0020The most-recent N OHLCV candles (≤5000). Same per-row pricing as the windowed read ($0.00001 base for main/spot, $0.00$0.0033The most-recent N open-interest / funding / ctx rows (≤5000). Priced per row ($0.000025 premium); served live (no lag)$0.0035The most-recent N HIP-4 outcome-side rows (≤5000). Priced per row ($0.000025 premium); served live.$0.0110Forced-liquidation tape over a time window, reconstructed from the node-fills archive (Hyperliquid has no public liqui$0.0310Raw market trades over a time window — the live hot tier (~24h) plus S3 read-through for older history (archive from 2$0.0510OHLCV candles over a window — main, spot, HIP-3 (e.g. xyz:AAPL, xyz:SP500) and HIP-4 outcome markets; intervals 1m to
Grades here come from paying this service and recording what happened, or from calling it where it is free. Settlement figures are swept daily from Base USDC Transfer logs. Nothing on this page is sponsored.