Query open interest
Open-interest timeseries for an asset with notional value, mark price, and funding rate.
/networks/{network}/markets/{asset}/open-interestOpen-interest points are sampled from Hyperliquid market context and rolled up by interval. The closeUsd field is the notional open-interest value; mark and funding are carried with the sample.
Network identifier. Only hyperliquid is supported.
Example: hyperliquid
Canonical asset symbol or network symbol (e.g. BTC, ETH, xyz:SP500).
Example: BTC
Aggregation interval. Supported: 15m, 30m, 1h, 2h, 4h, 8h, 12h, 1d, 3d, 1w, 1M.
Example: 1h
Start of the time window — ISO 8601 instant or epoch milliseconds.
Example: 2026-06-12T00:00:00Z
End of the time window — ISO 8601 instant or epoch milliseconds.
Maximum data points to return. Default 500, hard cap 5000.
Example: 500
Epoch-ms cursor from the previous page's nextCursor field.
Responses
200OK
Open-interest timeseries with mark price and funding rate.
Network identifier.
Network asset symbol.
Canonical asset symbol.
Aggregation interval used.
Open-interest points, newest first.
Sample open time in epoch milliseconds.
Sample open time as an instant.
Open-interest value at the open of the interval.
Highest open-interest value in the interval.
Lowest open-interest value in the interval.
Open-interest value at the close of the interval.
Notional open-interest value in USD at close.
Mark price carried with the sample.
Funding rate carried with the sample.
Epoch-ms cursor for the previous window, or null at the start of history.
400Bad Request
401Unauthorized
404Not Found
500Server Error
curl -sS "https://api.dexhunt.app/v1/networks/hyperliquid/markets/BTC/open-interest?interval=1h&limit=2" \
-H "X-API-Key: hlsk_your_developer_key"{
"network": "hyperliquid",
"coin": "BTC",
"canonicalAsset": "BTC",
"interval": "1h",
"points": [
{
"time": 1781262000000,
"openTime": "2026-06-12T11:00:00Z",
"open": "905000000",
"high": "914000000",
"low": "900000000",
"close": "910000000",
"closeUsd": "910000000",
"mark": "67000.5",
"funding": "0.0000125"
}
],
"nextCursor": "1781258400000"
}