Direct API

Use our APIs to integrate Affirm Connect.


This guide is for merchant developers integrating Affirm Connect into their e-commerce site. The goal is to provide one integration for different financing needs.

After integrating Affirm Connect, your site will:

  • Offer customers a seamless purchase and financing experience across a suite of financial products offered through Affirm and its third party partners
  • Process Affirm Connect transactions in your order management system
  • Display Affirm promotional messaging

Before you begin

Before your start your integration:

New and existing integrations

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