get https://web3api.io/api/v2/market/options/ohlcv/information
Retrieves the list of all the available exchanges, supported instruments and time range availability.
RESPONSE DATA
| Field | Type | Description |
|---|---|---|
| payload.metadata.next | string | Pagination |
| payload.data[index].exchange | string | The name of the exchange. |
| payload.data[index].instrument | string | The name of the instrument. |
| payload.data[index].underlying | string | the name of the underlying. |
| payload.data[index].startDate | number | string | The first date/time for which data is available. |
| payload.data[index].endDate | number | string | The last date/time for which data is available. |
| payload.data[index].active | boolean | False if the instrument is no longer active (only available when includeInactive=true). |