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xAI OpenAPI

xAI · Spec

xAI OpenAPI

September 4, 2026 at 4:22 AM UTC

Removed model ID grok-4.3 from the API contract (openapi.json).

Changelog

Models

Breaking changes

  • Removed model ID grok-4.3 from the API contract (openapi.json).

No endpoint, parameter, schema, or enum changes in this update.

Older release← Sep 3, 01:22 UTCNewer release→ Sep 5, 00:22 UTC
All xAI OpenAPI releases →