v1

latestOpenAPI 3.0.32026-07-267278168.1 KB

Market Data

Get Open Interest

Get open interest across all perpetual futures markets.

get/v1/perps/open_interest

Response

Array of open interest objects per market

successboolean required

Whether the request was successful

errorstring

Error message, present only on failure

error_codestring

Semantic error code. See each endpoint's error responses for the specific codes it can return.

deprecatedstring

Deprecation notice, if applicable

Example response

{
  "success": true,
  "result": [
    {
      "market": "AAPL-USD.P",
      "openInterest": "2394.2301",
      "notionalValue": "24311.72"
    }
  ]
}