GET /v1/funding

Retrieve funding rate history from perpetual futures exchanges.

Min Tier: Free | Credits: 50 base + 3 per row returned

Parameters

Parameter	Type	Required	Default	Description
`api-key`	string	Yes	—	Your API key.
`symbol`	string	Yes	—	Asset symbol (e.g. `BTC`, `ETH`).
`source`	string	No	all	Data source. One of `binance_futures`, `hyperliquid`. Omit to return rates from both.
`start`	string	No	—	ISO 8601 start time (inclusive).
`end`	string	No	—	ISO 8601 end time (exclusive).
`limit`	integer	No	100	Number of rows to return. Range: 1–1000.
`after`	string	No	—	Cursor for pagination. Pass `meta.next_cursor` from a previous response.

Response

Field	Type	Description	Sources
`timestamp`	string	ISO 8601 time when the funding rate was recorded.	All
`symbol`	string	Asset symbol.	All
`source`	string	Data source identifier.	All
`funding_rate`	number	Funding rate for the period. Positive means longs pay shorts.	All
`next_funding_time`	string	ISO 8601 time of the next scheduled funding settlement.	All

Response Headers

Header	Description
`X-Credits-Used`	Credits consumed by this request.
`X-Credits-Remaining`	Credits remaining in your billing cycle.
`X-Rows-Returned`	Number of rows in the response.
`X-Rows-Capped`	`true` if the result set was truncated by your plan's row limit.

Example

cURL

curl "https://kwery-api.com/v1/funding?api-key=YOUR_KEY&symbol=ETH&source=binance_futures&start=2026-03-07T00:00:00Z&end=2026-03-08T00:00:00Z&limit=10"

Python

import requests

resp = requests.get("https://kwery-api.com/v1/funding", params={
    "api-key": "YOUR_KEY",
    "symbol": "ETH",
    "source": "binance_futures",
    "start": "2026-03-07T00:00:00Z",
    "end": "2026-03-08T00:00:00Z",
    "limit": 10,
})
data = resp.json()

TypeScript

const params = new URLSearchParams({
  "api-key": "YOUR_KEY",
  "symbol": "ETH",
  "source": "binance_futures",
  "start": "2026-03-07T00:00:00Z",
  "end": "2026-03-08T00:00:00Z",
  "limit": "10",
});
const res = await fetch(`https://kwery-api.com/v1/funding?${params}`);
const data = await res.json();

Example Response

{
  "data": [
    {
      "timestamp": "2026-03-07T00:00:00Z",
      "symbol": "ETH",
      "source": "binance_futures",
      "funding_rate": 0.0001,
      "next_funding_time": "2026-03-07T08:00:00Z"
    },
    {
      "timestamp": "2026-03-07T08:00:00Z",
      "symbol": "ETH",
      "source": "binance_futures",
      "funding_rate": 0.00015,
      "next_funding_time": "2026-03-07T16:00:00Z"
    },
    {
      "timestamp": "2026-03-07T16:00:00Z",
      "symbol": "ETH",
      "source": "binance_futures",
      "funding_rate": -0.00005,
      "next_funding_time": "2026-03-08T00:00:00Z"
    }
  ],
  "meta": {
    "symbol": "ETH",
    "source": "binance_futures",
    "returned": 3,
    "next_cursor": null,
    "has_more": false
  }
}

Source-Specific Behavior

Binance Futures — Funding settles every 8 hours at 00:00, 08:00, and 16:00 UTC. Each row corresponds to one settlement event. The funding_rate is the rate that was applied at timestamp.

Hyperliquid — Funding settles hourly. This produces significantly more rows than Binance for the same time range. When querying both sources without a source filter, results are interleaved chronologically.

Tier Access

Plan	History Depth
Free	7 days
Pro	30 days
Business	Full history

Errors

Status	Code	When
400	`invalid_symbol`	The `symbol` parameter is missing or not recognized.
400	`invalid_source`	The `source` parameter is not one of `binance_futures`, `hyperliquid`.
400	`invalid_time_range`	`start` is after `end`, or the range exceeds your plan's history depth.
401	`unauthorized`	Missing or invalid `api-key`.
403	`tier_restricted`	Your plan does not allow the requested history depth.
429	`rate_limited`	You have exceeded your plan's request rate. Retry after the `Retry-After` header value.