xAI models on Amazon Bedrock

1 xAI model available through Bedrock, with price per 1M tokens, context window and region coverage.

Cheapest
Grok 4.6
$2.00
per 1M input tokens
Largest context
Grok 4.6
500K
tokens
Widest availability
Grok 4.6
28
of 31 regions
Model Context Input Output Regions
Grok 4.6 xai.grok-4.6 500K $2.00 $6.00 On-demand 0 Inference profile only 28

Common questions

Which xAI model is cheapest on Amazon Bedrock?
Grok 4.6 at $2.00 per 1M input tokens in us-east-1, against $6.00 per 1M output tokens.
Which xAI model is available in the most AWS regions?
Grok 4.6, callable in 28 of the 31 regions tracked here — 0 on-demand and 28 through a cross-region inference profile.
Which xAI model has the largest context window on Bedrock?
Grok 4.6, with a 500K-token context window.