As of September 2026, Grok pricing offers two purchase routes: directly at...

https://online-wiki.win/index.php/Realtime_Voice_Pricing:_$0.05_Per_Minute_on_xAI_API_Explained

As of September 2026, Grok pricing offers two purchase routes: directly at grok.com or through platform X. There’s no paid-plan trial available. The free tier limits you to about 10 prompts every 2 hours