How to register your own Amazon Selling Partner (Beta) OAuth app

This guide shows you how to register your own app with Amazon Selling Partner to obtain your OAuth credentials (client id & secret) for the beta (sandbox) environment.

The beta version is an application still in draft status.

Navigate to Develop Apps

On the top navigation, select Develop Apps.

To locate Develop Apps in Seller Central or Vendor Central:

Seller Central: Sign in for your marketplace and navigate to Apps and Services → Develop Apps.
Vendor Central: Sign in for your marketplace and navigate to Integration → API Integration.

Create a new app client in draft

On the Developer Central page, select Add new app client and complete the form.

Keep the app in draft status to use it as a beta application.

If a Sellers check box and a Vendors check box appear after you choose the API type, select Sellers, Vendors, or both — depending on the type of selling partner your application supports.

Get your credentials

Copy your LWA Client ID and LWA Client Secret from the app's LWA credentials section. Enter these when configuring the integration in Tenklo.

Follow the Quickstart to connect your first account.

For more details, see Amazon's SP-API application registration documentation.