Market Intelligence

Open Interest

Cross-exchange open interest.

Returns multi-symbol data (top ~25 perps) when available, falling back to BTC-only from the fast-refresh cache.

Filter semantics: exchange= is a coin-set filter, not an exchange-data filter. With exchange=hyperliquid you get the coins listed on Hyperliquid, but each entry's exchange_list still aggregates open interest across all CEXes. For Hyperliquid's own per-asset OI use /daily/hyperliquid — note that open_interest there is in base-coin units, with open_interest_usd as a derived USD notional.

get/api/v1/market-intelligence/open-interest

Request

  • Base URL: https://cryptodataapi.com
  • URL: https://cryptodataapi.com/api/v1/market-intelligence/open-interest
  • Auth: API key in header X-API-Key

Query parameters

symbolstring

Filter to a single coin (e.g. BTC)

exchangestring

Filter to coins on exchange: hyperliquid, binance_spot, asterdex, or all

typestring

Instrument type — currently a no-op reserved for future filtering; only perps data is returned

limitinteger

Max coins to return (default 250)

Response

Successful Response

dataunknown required

Changes

No recorded changes to this operation across all 1 revision of this API.