Pricing Update

xAI

• Added US Regional Endpoint Pricing:
  • Requests to https://us.api.x.ai/v1 are billed at 1.1x global token rates (10% premium).
  • Applies to input, output, and cached input tokens, including long-context rates.
  • Prompt caching discounts are applied before the 1.1x multiplier.
  • Availability is currently limited to grok-4.6 only on the US regional endpoint.