Grok’s pricing in September 2026 starts at $20/month for the Basic plan and...

https://page-wiki.win/index.php/What_Is_Cached_Input_Pricing_on_Grok_API_and_When_Does_It_Apply%3F

Grok’s pricing in September 2026 starts at $20/month for the Basic plan and $50/month for Pro, both allowing about 10 prompts every 2 hours. Keep in mind, there’s no free trial available