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Grok 4.3 pricing

xAI · 1,000,000 token context · source OpenRouter, 2026-10-29

Estimated monthly cost

Input / 1M tokens$1.25
Output / 1M tokens$2.5
Cached input / 1M$0.2
Price sourceOpenRouter
WorkloadPer month (30d)
Chatbot (1k chats/day)$52.50
RAG Q&A (500 queries/day)$90.00
Coding agent (50 tasks/day, 15 steps)$646.88
Research agent (100 tasks/day, 10 steps)$375.00

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