Buy It Live


This guide describes how to integrate Sezzle into your BuyItLive website so that you can provide Sezzle as a payment option for your customers. After integrating Sezzle, your BuyItLive site will:

  • offer Sezzle as a payment option on the checkout page.
  • refund Sezzle payments from your BuyItLive order management system.
  • authorize and capture payments.

Integration Steps Overview

  1. Add and configure the Sezzle BuyItLive App
  2. Test your integration

Before You Begin

  1. You should have a Sezzle merchant account.
  • Please visit our signup page if you don't have an account.
  1. Make sure you have the following Sezzle details handy.
  1. Familiarize yourself with the transaction flow when buying with Sezzle.

BuyItLive Admin Configuration

  1. Log in to your website's BuyItLive admin.
  2. Click Add Payment Provider.
  3. Select Connect with Sezzle.
  4. Go to Sezzle Payments > Tools.
  5. Copy your Private Key and Public Key from your Sezzle Merchant Dashboard, and paste them into the corresponding fields in the Sezzle configuration page of your BuyItLive admin.
  6. Click Save Settings.
  7. Go to Cart Settings and ensure the Sezzle switch is in the On position.
  8. Installation is complete.

BuyItLive Live Checkout

  1. On your website, add an item to your cart, then proceed to Checkout and select Sezzle as the payment method.
  2. Click Place Order.
  3. If you are redirected to the Sezzle checkout page, your integration is complete. Congratulations!
  4. Warning Don't complete the payment. Your checkout is now live, so you will be charged if you complete.