CANADA Marketplace Partners
Unlock the power of Marketplace APIs to manage items, orders, pricing, and so much more.
Unlock the power of Marketplace APIs to manage items, orders, pricing, and so much more.
Build faster and smarter with our API integration guides.
Integrate with our APIs to start selling on Walmart.com.
From managing items to tracking fulfillment — explore our most popular endpoints.
Create and manage item listings on Walmart.com.
Keep your item inventory up-to-date.
Set promotional item prices for events such as clearance sales or call out a comparison price.
Ship with Walmart (SWW) enables sellers to buy shipping at discounted rates directly from Walmart to ship their goods to U.S. customers.
Use testing environments and real-time API status updates to build solutions that last.
Monitor API health and performance in real-time.
The latest platform updates — here to help you build with confidence.
TLS versions 1.0 and 1.1 are deprecated on Aug 5th, 2025 . Users need to update their implementations to TLS 1.2 or 1.3.
We’re excited to announce the launch of the new API for the updated Pro Seller program. This new API delivers up-to-date insights, rewards, and your new tiered status.
We are thrilled to announce that we are launching a new lag time report for sellers to view configured lag times for their items.
On September 18, 2024, preorder and its related information will be available across various APIs.