To cancel Grok the right way, use the same billing channel you subscribed...

https://mill-wiki.win/index.php/Should_I_Do_a_Bank_Chargeback_for_a_Grok_Subscription_Charge%3F

To cancel Grok the right way, use the same billing channel you subscribed through—whether that’s grok.com via Stripe, Apple Subscriptions, Google Play, X Premium on x.com, console.x.ai for Business, or console.x.ai Billing for API auto-recharge