AMamberdata

Historical

Changed on

Provides historical open interest data for futures instruments, including timestamps, open interest values, and contract types across exchanges.

get/futures/open-interest/{instrument}

Request

  • Base URL
    https://api.amberdata.com/markets
  • URL
    https://api.amberdata.com/markets/futures/open-interest/{instrument}
  • Auth
    API key in header x-api-key

Path parameters

instrumentstring required

The futures instrument for which data will be retrieved.

Query parameters

exchangestring required

The exchange for which data should be retrieved. Only 1 exchange is allowed.

startDatestring date-time

[Optional] Payload only includes data after this date (inclusive). [Formats] seconds | milliseconds | iso8601 [Examples] 1578531600 | 1578531600000 | 2020-09-01T01:00:00

endDatestring date-time

[Optional] Payload only includes data before this date (exclusive). [Formats] seconds | milliseconds | iso8601 [Examples] 1578531600 | 1578531600000 | 2020-09-01T01:00:00

timeFormat'milliseconds' | 'ms*' | 'iso' | 'iso8601' | 'hr' | 'human_readable'

[Optional] Time format of the timestamps in the return payload.

sortDirectionstring

[Optional] Specifies the direction in which the data is sorted (by timestamp). [Defaults] asc (ascending order). [Usage Conditions] This parameter can only be used if the startDate and endDate timeframe is within the most recent 24 hours, or if the startDate and endDate parameters are not used at all. [Examples] ascending | descending | asc | desc

Headers

Accept-Encodingstring required
api-versionstring

Response

200

statusinteger
titlestring
descriptionstring

Changes