Walmart Marketplace MCP Server
Manage your Walmart Marketplace catalog, inventory, and dynamic pricing natively.
Vinkius AI Gateway supports streamable HTTP and SSE.

Works with every AI agent you already use
…and any MCP-compatible client


















Walmart Marketplace MCP Server: see your AI Agent in action
Built-in capabilities (8)
wm_bulk_price_update
Trigger structural feed array proxies safely uploading bulk payload tracking parameters matrices seamlessly
wm_get_item_status
Analyze explicit proxy validations parsing lifecycle, buy-box limits, and errors over specific SKU constraints
wm_get_taxonomy
Poll safely dynamic category classification structures allocating explicitly Walmart structural node trees correctly
wm_list_items
Extract actively published 3P seller catalog explicit arrays tracing cleanly Walmart hosted structures
wm_retire_item
Cleanly explicitly extract bounds unpublishing the active array securely masking from public constraints
wm_set_price
Execute explicitly pricing proxy limits mapping the retail structured limits dynamically bounding safely
wm_setup_promotions
Execute explicitly markdown and clearance logical arrays explicitly resolving structured payloads safely
wm_update_inventory
Allocate physical logistic stock actively resolving unit values evaluating gracefully proxy limits natively
What this connector unlocks
What you can do
Gain complete control over your Walmart 3P Seller operations, automating catalog and inventory management through secure APIs:
- Manage Pricing: Execute dynamic pricing updates, adjust base costs, and configure promotional rules.
- Sync Inventory levels: Automate physical stock allocation across your fulfillment centers in real time.
- Control Catalog Items: Publish, update, or retire SKUs efficiently directly from your workspace.
How it works
1. Configure OAuth: Use your Walmart Developer Portal CLIENT_ID and CLIENT_SECRET to establish a secure connection.
2. Set Environment: Choose between Sandbox and Production.
3. Execute: Utilize the built-in capabilities to handle catalog data seamlessly.
Who is this for?
Specifically built for 3P Sellers, E-Commerce Operators, and Catalog Integrators.
Frequently asked questions
Give your AI agents the power of Walmart Marketplace
Access Walmart Marketplace and 2,000+ MCP servers — ready for your agents to use, right now. No glue code. No custom integrations. Just plug Vinkius AI Gateway and let your agents work.
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