> For the complete documentation index, see [llms.txt](https://docs.maibmerchants.md/request-to-pay/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.maibmerchants.md/request-to-pay/api-reference/errors.md).

# Errors

- [API Errors](https://docs.maibmerchants.md/request-to-pay/api-reference/errors/api-errors.md)
- [HTTP Status Codes](https://docs.maibmerchants.md/request-to-pay/api-reference/errors/http-status-codes.md)