Billing & credits
How pricing and credits work, top-ups, invoices, and fixing billing errors.
- Fixing "not enough credits" and other billing errorsWhat causes the 400 "You don't have enough credits" error, and how to resolve it and other balance issues.
- How pricing and credits workDidit runs on prepaid USD credits: 500 free checks a month per core feature, then pay-as-you-go for exactly what you use.
- Top-ups, invoices and payment methodsHow to add credit to your Didit balance, which payment methods are supported, and where to find your billing history.