Pay.so Core
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Getting Started

How to integrate and authenticate with the Pay.so Core service.

Overview

Below is a step-by-step overview on how to register a user and complete their first crypto-to-fiat payment.
  1. 1.
    Collect user details and create the User object in Core.
  2. 2.
    ​Create a KYC Session and ask the user to follow and complete the onboarding URL.
  3. 3.
    Wait for a webhook to arrive confirming the user has been approved.
  4. 4.
    Collect the details of the recipient bank account and create a Payment Detail object.
  5. 5.
    To activate some Payment Details, the user may have to complete some Outstanding Actions.
  6. 6.
    ​Request a​ Quote with the desired input or output amounts to retrieve the corresponding input or output values, and deposit addresses to transfer the input crypto to.
  7. 7.
    ​Create an Offramp object with reference to the Quote to be executed.
  8. 8.
    Await webhook with updates regarding the progress of the Offramp.

Authentication

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Last modified 3d ago