Retrieve the contract open interest statistics of futures and perp. This endpoint can retrieve the latest 1,440 data entries
- Provider
- OKX API V5
- Input summary
- {"name":"instId","type":"string","required":true,"description":"Instrument ID, eg: BTC-USDT-SWAP Only applicable to FUTURES, SWAP"}, {"name":"period","type":"string","required":false,"description":"Bar size, the default is 5m, e.g. [5m/15m/30m/1H/2H/4H] UTC+8 opening price k-line: [6H/12H/1D/2D/3D/5D/1W/1M/3M] UTC+0 opening price k-line: [6Hutc/12Hutc/1Dutc/2Dutc/3Dut..., {"name":"end","type":"string","required":false,"description":"Pagination of data to return records earlier than the requested ts"}, {"name":"begin","type":"string","required":false,"description":"return records newer than the requested ts"}, {"name":"limit","type":"string","required":false,"description":"Number of results per request. The maximum is 100. The default is 100."}
- Output summary
- Not available
- Billing
- 1
- Freshness
- Not available
- Verification
- Not available
