Do unused tokens roll over to the next month?

No — unused tokens do not roll over. Each plan includes a monthly token allowance, and the balance resets at the start of each new billing cycle. This keeps your usage aligned with your current plan and simplifies billing.

If you find you're consistently using far fewer tokens than your plan provides, you can downgrade at the end of your billing cycle. Likewise, if you're running out often, upgrading to a higher plan gives you more room to grow.