I see there is a “usage based billing” option, however, it is not visible in my settings.
Due to low rate limits during the preview period, usage-based pricing is required to use o1-preview. Please upgrade to pro and enable usage-based pricing at Settings | Cursor - The AI-first Code Editor.
Had a look at your account, looks like you have two Cursor accounts!
You have an account where you signed in with Google and that is your Pro account.
You also signed in with GitHub which made you a second account.
The error you see is usually from trying to enable usage pricing on a non-Pro account.
Make sure you are logged in via Google to ensure both the website and your Cursor app are using your Pro account.
If you are logged into the right account, and still can’t enable it, let me know and I’ll dig in further!
Also, if you want me to delete the free GitHub account to avoid further confusion, let me know too.