https://openbrokerapi.com/brokers/deriv Dated changes, each with the page it was read on. Independent and unofficial. en-GB Mon, 12 Oct 2026 00:00:00 +0000 https://openbrokerapi.com/changes Deriv's documentation, read on 12 Oct 2026, gives one REST base, https://api.derivws.com, and describes sign in as an OAuth 2.0 app or a Personal Access Token sent as a bearer token, with a Deriv-App-ID header on REST requests made with a Personal Access Token. This site had recorded an app_id plus an API token, sourced to the limits page, which does not describe sign in today. The 2 minute idle timeout recorded before is not on the limits, best practices or ping pages opened today and has been taken out of the streaming claim as not verified; the cap of 10 pings a second per connection is still on the limits page. Source: Deriv API: authentication, https://developers.deriv.com/docs/intro/authentication/ Mon, 12 Oct 2026 00:00:00 +0000 Documentation urn:openbrokerapi:change:deriv-2026-10-12-71 https://openbrokerapi.com/changes Two Deriv pages give different rate limits. The Limits page gives REST 80 requests a minute per logged in user and 300 a minute and 1,000 per ten minutes per IP, with shared WebSocket budgets a minute and an hour; the API overview in the text form Deriv publishes for AI tools gives REST 60 a minute per token, 100 WebSocket requests a second and 100 subscriptions per connection, and 5 connections per user. This site's Deriv limit now shows both readings as conflicting, where it showed the Limits page alone as verified. Source: Deriv API overview, text form, https://developers.deriv.com/llms/api-overview.md Mon, 12 Oct 2026 00:00:00 +0000 Documentation urn:openbrokerapi:change:deriv-2026-10-12-91