> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fintoc.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Overview
Use the Checkout Session API to accept bank transfer and card payments in your application or website.
Use Checkout Sessions for the following payment flows:
* Accept bank transfer or card payments in an e-commerce store.
* Offer multiple payment methods through a payment platform.
* Let customers add funds to a digital wallet or banking application.
* Let customers transfer money to each other through an application (*peer-to-peer* transfers).
