- 06 Jun 2025
- 1 Minute to read
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Introduction
- Updated on 06 Jun 2025
- 1 Minute to read
- DarkLight
Welcome to the Flex Pay REST API integration documentation. Here you will find all you need to integrate with our easy to use REST API so that you can offer Flex Pay as a payment method. Flex Pay enables our partner’s to highlight Buy Now, Pay Later pricing early in the shopping funnel and then use a quick application and an instant decision during checkout. This process allows your customers to customize their payment plan that works best for their particular budget.
To get started be sure to contact your Account Manager to get onboarded and get your credentials.
In these pages, you will find reference materials for the following:
Marketing Offers API
use this API to show Flex Pay’s monthly payment pricing offers and availability early in the shopping flow. Please note that there are regulatory and compliance concerns when it comes to displaying Flex Pay loan offers.
Orders API
this API allows you to redirect a user to our quick and easy application process to get approved and then
route them back to your site for final purchase.
Transactions API (COMING SOON)
This API will allows merchants to use a Direct settle disbursement model versus the traditional Virtual Credit Card. Special Configuration is required.