Interactive demo

Watch a coding agent build a Walmart seller center with one prompt.

Install the Walmart Context Plugin, ask your agent for a seller center, and open what it builds: performance, orders and shipping labels, inventory and pricing for a Walmart Marketplace shop, running live on the Walmart sandbox through APIMatic's SDK.

Start the demo Open the seller center it built

Click the demo to start. Copy and run the install command, then pick the seller center prompt.

How it works

From install to a working seller center

The plugin gives your agent the Walmart SDK's real client, auth flow, methods and error types, so the code it writes is right the first time.

1

Install the plugin

One command adds the Walmart SDK skills to Claude Code, Cursor, GitHub Copilot or Codex.

$ npx context-plugins install https://github.com/sdks-io/walmart-plugin
2

Ask for the seller center

One prompt. The agent reads the plugin's skills and the SDK map before it writes a line.

Build a seller center for my Walmart Marketplace shop: performance, orders and shipping labels, inventory and pricing
3

Open what it built

Seller performance, a purchase-order queue with rate shopping and label buying, stock across ship nodes, pricing and settings.

Open the seller center ↗ Ship an order ↗

Demo password: trailhead-demo

Under the hood

Walmart APIs the seller center calls

All through the APIMatic TypeScript SDK, apimatic-wm-v4-sdk, against the Walmart Marketplace sandbox.

Ship with WalmartRate-shop FedEx, UPS and USPS for each purchase order, buy the label, and void it.shipWithWalmart.getShippingEstimate
shipWithWalmart.createLabel
shipWithWalmart.discardLabel
PerformanceOn-time shipment and delivery, valid tracking, refunds, cancellations and Pro Seller standing.reportsApi.getPartnerPerformance
insightApi.getSellerIncentivesInfo
InventoryAvailable, reserved and on-hand stock across ship nodes, lag time, and stock updates.inventoryApi.getMultiNodeInventoryForSkuAndAllShipnodes
inventoryApi.updateInventoryForAnItem
Pricing & settingsPromotional prices, repricer strategies, incentives, shipping settings and webhooks.promotions.getPromotionalPrices
prices.getStrategies
notifications.getAllSubscriptions

Start building on Walmart Marketplace

Install the plugin, then ask your assistant to build your first integration in TypeScript, Python or C#.

$ npx context-plugins install https://github.com/sdks-io/walmart-plugin
View plugin on GitHub Plugin site