> For the complete documentation index, see [llms.txt](https://docs.paymento.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.paymento.io/api-documention/additional-apis.md).

# Additional APIs

Let's expands on the main Paymento Gateway API Documentation to cover additional APIs that you may find useful for managing your online store's payment processing capabilities. These APIs provide functionality for retrieving a list of accepted cryptocurrencies and configuring payment settings, including callback URLs and HTTP methods for callbacks.