> For the complete documentation index, see [llms.txt](https://docs.digitalriver.com/digital-river-api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalriver.com/digital-river-api/payments/payment-integrations-1/digitalriver.js/payment-methods.md).

# Configuring payment methods

Understand payment methods and how to implement them for DigitalRiver.js.