HasData Walmart MCP Server

A hosted Model Context Protocol (MCP) server that gives Claude, Cursor, Windsurf and any other MCP client three read-only Walmart tools. Run a keyword or category search, read one item with the…

Local + remotestreamable-httpstdioMIT

What is the HasData Walmart MCP Server?

walmart-mcp is an MCP project maintained in the hasdata/walmart-mcp repository. The maintainer describes its purpose as “A hosted Model Context Protocol (MCP) server that gives Claude, Cursor, Windsurf and any other MCP client three read-only Walmart tools. Run a keyword or…”. Read the project documentation for the complete scope.

Installation

The documented npm package is @hasdata/walmart-mcp. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.

Configuration values

The example declares HASDATA_API_KEY. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
hasdata_walmart_product_getWalmartProductTitle, brand, model, UPC, condition, availability, price with strikethrough before-price and unit price, the seller holding the buy box with its rating and…
hasdata_walmart_reviews_getWalmartReviewsEach review with its rating, title, full text with paragraphs preserved, submission date, author, verified-purchase flag, helpful and not-helpful vote…
hasdata_walmart_search_getSearchResultsThe product list with item id, title, product URL, brand, price and strikethrough before-price, star rating, review count, seller, availability, sponsored…

How to install the HasData Walmart MCP Server

{
  "mcpServers": {
    "walmart": {
      "command": "npx",
      "args": [
        "-y",
        "@hasdata/walmart-mcp"
      ],
      "env": {
        "HASDATA_API_KEY": "YOUR_HASDATA_API_KEY"
      }
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

VariableDescriptionRequired
HASDATA_API_KEYDeclared in the maintainer’s client configuration.Check documentation