public_get_book_summary_by_currency_get GET /public/get_book_summary_by_currency Retrieves the summary information such as open interest, 24h volume, etc. for all instruments for the currency ...

Deribit is an options-first derivatives venue, and its API is unusually well specified: one JSON-RPC 2.0 surface exposed three ways — over WebSocket ("recommended for most use cases"), over HTTP, and ...

Coinbase completed the International Exchange migration to Deribit on Oct. 1. Institutional clients must create new Deribit API keys and update trading connections. Open orders were canceled during ...

Coinbase International Exchange is shutting down for up to an hour on October 1, 2026, as the company moves its institutional derivatives clients onto Deribit, the crypto options giant it acquired for ...