Getting Started

Register to get your API Key

To get your API key, you need to register as a Marketplace Seller, Supplier, Solution Provider or Content Service Provider:

1. Fill out the registration form.

Solution Provider:
https://marketplace.walmart.com/channel-partner-prospect-form/ and work with your seller to get your delegated access keys.

Supplier or Drop Ship Vendor: http://corporate.walmart.com/suppliers/apply-to-be-a-supplier

Marketplace Sellers: http://seller.walmart.com login to the seller center to get your Client ID and Client Secret.

Content Service Providers: send an email to: CSPSupport@wal-mart.com.

2. You will receive your portal login credentials after registration.

3. Login to the Developer Portal to get your API keys.

Integrate Your Application with Item Management APIs

Use the API Explorer page to test the APIs. Integrate your application with the item management platform by calling the item management APIs.
For setting up an item, use the provided XSDs to build an XML payload to ingest item feeds.

Yes! Use Walmart API Sandbox

The Walmart API Sandbox provides an environment to test Walmart APIs to ensure a successful integration and production launch. The Sandbox is only for backend testing of APIs and there is not an option to view or test on Walmart.com. This environment uses test-only elements and simulated responses (based on mock data) and calls to applications in realtime.

All URLs, Endpoints, Users, Items, Orders, and currency/funds within the Sandbox are for testing purposes only. This environment provides production simulation, debugging, reports and ability to monitor API behavior before moving to production.