FastRouter (Reseller)
Grok 4.3 Pricing
API pricing for Grok 4.3 via FastRouter. Input tokens cost $1.25/1M, output tokens cost $2.5/1M with 1M context window.
Last updated:
ReasoningToolsVision
Input Cost
$1.25
per 1M tokens
Output Cost
$2.5
per 1M tokens
Context Window
1M
tokens
Cost Calculator
Estimated Cost:
$0.00
Model Details
Reseller FastRouter
Model ID x-ai/grok-4.3
Context Window 1M tokens
Max Output 30000 tokens
Sources