get https://open-api-v4.coinglass.com/api/futures/open-interest/history
This endpoint provides open interest data in OHLC (open, high, low, close) candlestick format for futures trading pairs.
This endpoint is available on the following API plans：
| Plans | Hobbyist | Startup | Standard | Professional | Enterprise |
|---|---|---|---|---|---|
| Available | ✅ | ✅ | ✅ | ✅ | ✅ |
| interval Limit | >=4h | >=30m | No Limit | No Limit | No Limit |
Response Data
{
"code": "0",
"msg": "success",
"data": [
{
"time": 2644845344000, // Timestamp (ms)
"open": "2644845344", // Open interest at interval start
"high": "2692643311", // Highest open interest during interval
"low": "2576975597", // Lowest open interest during interval
"close": "2608846475" // Open interest at interval end
},
{
"time": 2608846475000, // Timestamp (ms)
"open": "2608846475", // Open interest at interval start
"high": "2620807645", // Highest open interest during interval
"low": "2327236202", // Lowest open interest during interval
"close": "2340177420" // Open interest at interval end
},
....
]
}