Retrieves the latest open interest for the specified instrument.


Deprecation Notice

As part of our ongoing efforts to improve our API and services, we will be deprecating this endpoint. This decision is in line with our commitment to providing high-quality, efficient, and secure API services to our users.

We encourage all users of this endpoint to transition to the Futures Open Interest Historical endpoint as soon as possible. This endpoint offers the same data, we have simply merged our Swaps data together with the Futures data. Therefore, "Swaps" data (aka Perpetual Futures) can now be found under the Futures section of the Amberdata API docs.


exchangestringThe name of the exchange.
timestampnumber | stringThe time at which the event occurred.
valuenumberThe total outstanding number of contracts.
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