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Funding Rate History (Perps)
x402
Funding Rate History (Perps) is a paid API for AI agents from derivs.duoleads.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-15).
Returns historical perpetual futures funding rate time-series for a given coin and exchange, with per-print rates, annualised APR, and summary statistics over 1–30 days.
Price / call$0.003
Success—
StatusUnknown
How this service works
Funding rate history of one coin on one exchange (Bybit, Hyperliquid, dYdX, Gate, Kraken, Deribit or OKX), up to 30 days: every past funding print with interval, 8h rate and APR, plus avg/min/max/% positive and the window covered. Historical perpetual swap funding for backtests and carry studies on BTC, ETH, SOL and more. Data only. Bad input is free; a venue that fails is not charged.
Output
A JSON object containing the requested coin, venue, and lookback window; a list of individual funding prints each with timestamp, raw rate, 8-hour normalised rate, interval hours, and annualised APR; aggregate statistics (count, average APR, average 8h rate, max/min 8h rate, percent positive); coverage metadata (from/to datetimes, completeness flag); and unit definitions for all rate fields.
Example use cases
Basis trade funding cost analysis
“I'm running a cash-and-carry trade on ETH — can you get me the full funding rate history for ETH on Hyperliquid over the last 30 days so I can calculate my average carry income and see how often it went negative?”
Funding rate regime monitoring
“Has SOL's perpetual funding rate on OKX been mostly positive or negative over the past week? Show me every print and the percentage of time it was positive.”
Historical rate comparison for strategy backtest
“I need the BTC perp funding history on dYdX for the last 14 days — give me each print with timestamps and the annualised APR so I can backtest a funding arbitrage strategy.”
Technical details
Endpoint
GEThttps://derivs.duoleads.com/v1/funding-history?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a time-series of historical funding rate prints for a specific coin on a specific exchange, with per-interval granularity and aggregate statistics. Prefer it over the current funding rates endpoint when you need trend analysis, backtest data, carry cost modelling, or regime detection over days rather than a point-in-time snapshot. It is the right choice when the exact sequence, timing, and sign of each funding payment matters.
Side effects
- Missing required 'coin' or 'venue' parameter returns a 400 validation error
- Unsupported venue name returns a 400 enum validation error
- Coin symbol not listed on the requested venue returns an empty or error response
- Days value outside 1–30 range is rejected by pattern validation
- Payment failure or insufficient USDC balance via x402 returns 402 Payment Required
- Exchange data unavailable or stale may result in incomplete coverage with stale flag set to true
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"coin": "BTC",
"colo": null,
"days": 7,
"as_of": "2026-10-14T23:00:00Z",
"stale": false,
"stats": {
"n": 21,
"avg_apr_pct": 2.25664,
"avg_rate_8h": 0.00002060857143,
"max_rate_8h": 0.00008676,
"min_rate_8h": -0.00002132,
"pct_positive": 61.9048
},
"units": {
"rate": "fraction per funding interval",
"times": "ISO 8601 UTC",
"apr_pct": "simple annualised percent = rate * 24 / interval_h * 365 * 100",
"rate_8h": "fraction per 8 hours = rate * 8 / interval_h",
"interval_h": "hours between funding payments (per print: the gap to its neighbouring print, whole hours 1-8)"
},
"venue": "bybit",
"prints": [
{
"rate": 0.00001078,
"time": "2026-10-08T00:00:00Z",
"apr_pct": 1.18041,
"rate_8h": 0.00001078,
"interval_h": 8
},
{
"rate": -0.00001339,
"time": "2026-10-08T08:00:00Z",
"apr_pct": -1.46621,
"rate_8h": -0.00001339,
"interval_h": 8
}
],
"symbol": "BTCUSDT",
"coverage": {
"to": "2026-10-14T16:00:00Z",
"from": "2026-10-08T00:00:00Z",
"complete": true,
"requested_from": "2026-10-07T23:00:00Z"
},
"see_also": {
"params": [
"coin"
],
"reason": "Current funding on every venue, with predicted next funding (incl. Binance and Bybit via Hyperliquid).",
"endpoint": "https://derivs.duoleads.com/v1/funding-rates"
},
"disclaimer": "Data only, not investment advice, not a benchmark; not affiliated with any exchange",
"interval_h": 8,
"request_id": "01KEXAMPLE0000000000000000",
"venue_as_of": "2026-10-14T23:00:00Z",
"venues_missing": []
}
}Tags
x402
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