⚠️ Scheduled Maintenance.

📅 Thursday, 8 May 2025, 9:00 AM UTC

👉 Expected downtime: 15 - 30 minutes. Client systems will not be able to communicate with Deribit during this time.

👉 Token Invalidation
Due to security measures, all access and refresh tokens will be invalidated, and all users will be logged out during the maintenance period. Users will need to re-authenticate to regain access.

Key changes:

👉 Block RFQ MMP
MMP has been added to Block RFQ. The MMP settings and the corresponding triggers are separated from order book trading. Quantity, Delta, and Vega triggers are implemented per currency pair. An additional MMP trigger, Trade Count, has been added; it is configured globally across all currency pairs and triggers across all open RFQs. When the specified number of RFQ quotes is filled, all other open RFQ quotes will be automatically canceled.

👉 Exchange Token Scope - Breaking Change
The public/exchange_token method now supports an optional scope parameter. As of this release, if no scope is provided, the associated refresh_token and access_token will be invalidated. This affects all implementations relying on the previous behavior and may lead to unexpected session terminations if not updated accordingly.

Release notes:
https://t.co/7ccq5GkaYP