ModelClock
API availability
Available in the API since Sep 21, 2026
xAI announced API availability for this model on 2026-09-21.
This date applies to API availability. Rollouts in consumer products or other hosting routes can happen on different dates.
- Hosting route
- First-party API
- Affected scope
- Not stated in the notice
- Announced
- Sep 21, 2026
- First seen by ModelClock
- Oct 4, 2026
What the provider published
docs.x.ai ↗Grok 4.7, SpaceXAI's frontier model for coding, agentic tasks, and knowledge work, is now available on the xAI API as
grok-4.7.
Read from the provider's text; the quote is the provider's exact lines.