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AI/ML APIxAI

xAI Grok API

xAI's API provides access to the Grok-3 family of models with real-time web search capability and a 128K context window. Free tier available with 25 API requests/hour. Grok-3 Mini is competitive with GPT-4o for reasoning tasks at lower cost.

Last updated:June 2026

Free Tier
25 API requests/hour

Using our link costs nothing & supports free content

Qualifying Criteria

  • 1X (Twitter) account required
  • 2Credit card not required for free tier
Estimated approval rate:100% automatic

Typical Timeline

Instant after X account verification

Platform actively maintained

If this saved you research time...

No ads, no paywalls. A quick share on Reddit or LinkedIn goes a long way for an independent project.  ·  53 verified AI credit programs  ·  Content refreshed June 2026.

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