Amazon Marketplace Intelligence

Walmart Product Detail MCP Tool

Query Walmart product details via WallySmarter, including pricing history and sales trends.

MCP tool name
nexscope_walmart_product_detail
Equivalent REST API path
https://claw-callback.nexscope.ai/api/skill-api/v1/skills/walmart-product-detail/run
JSON-RPC method
tools/call

Authentication

Send the user API key as a bearer token on every MCP JSON-RPC request.

Authorization: Bearer nk_xxxxxxxxxxxxxxxxx

If authentication is missing or invalid, ask the user to open API Access and copy a valid key before calling this tool.

Call this MCP tool

Use tools/call with the MCP tool name below. The arguments object should match the table on this page.

{
  "jsonrpc": "2.0",
  "id": "walmart-product-detail-1",
  "method": "tools/call",
  "params": {
    "name": "nexscope_walmart_product_detail",
    "arguments": {
      "includeStats": false,
      "productId": "5169493923"
    }
  }
}
REST API equivalent
POST /api/skill-api/v1/runhttps://claw-callback.nexscope.ai/api/skill-api/v1/skills/walmart-product-detail/run
Canonical detail URL
https://www.nexscope.ai/mcp-map/walmart-product-detail

Arguments

NameTypeRequiredMeaning
productIdintegerrequired
Product ID (ItemId), the numeric ID contained in the product detail link. For example: the 5169493923 in https://www.walmart.com/ip/5169493923
Example: 5169493923
includeStatsbooleanoptional
Whether to include historical price/historical sales, default true
Example: false

Response fields

Treat structuredContent as the programmatic API response payload.

NameTypeRequiredMeaning
codestringoptional
Return code ("200" indicates success)
Example: {}
msgstringoptional
Message ("ok" on success, error description on failure)
Example: {}
totalintegeroptional
Number of products returned (typically 1 for this endpoint)
Example: 1
productsarrayoptional
Product list (see product object below)
Example: []
columnsarrayoptional
Column definitions (metadata describing each field in products, including field, title, cellType, etc.)
Example: []
typestringoptional
Response render type (fixed value "productWorkbenches")
Example: {}
costTimeintegeroptional
API elapsed time (milliseconds)
Example: 1
costTokenintegeroptional
Token cost
Example: 1
products[].usItemIdintegeroptional
Internal product ID (same as the requested productId)
Example: 1
products[].productIdstringoptional
Walmart product unique identifier (alphanumeric, e.g., "6YBM50F6ZXAE")
Example: example-id
products[].titlestringoptional
Product name
Example: {}
products[].descriptionstringoptional
Product description
Example: {}
products[].pricenumberoptional
Current selling price (USD)
Example: 1
products[].wasPricenumberoptional
Striketrough price (USD), may be null when no discount
Example: 1
products[].minPricenumberoptional
Minimum price (USD)
Example: 1
products[].brandstringoptional
Brand name
Example: {}
products[].ratingnumberoptional
Product rating (0.0-5.0)
Example: 1
products[].reviewsintegeroptional
Review count
Example: 1
products[].salesEstimateintegeroptional
Sales estimate (units, in recent period)
Example: 1
products[].revenuenumberoptional
Revenue estimate (USD)
Example: 1
products[].sellerNamestringoptional
Seller name
Example: {}
products[].fulfillmentTypestringoptional
Fulfillment type: "MARKETPLACE" (third-party seller self-fulfilled) or "WFS" (Walmart Fulfillment Services)
Example: {}
products[].productPageUrlstringoptional
Product page URL
Example: https://example.com/image.jpg
products[].imageUrlstringoptional
Product image URL (thumbnail)
Example: https://example.com/image.jpg
products[].departmentNamestringoptional
Department name (e.g., "Cell Phones")
Example: {}
products[].departmentIdintegeroptional
Department ID
Example: 1
products[].listingScoreintegeroptional
Listing quality score
Example: 1
products[].contentScoreintegeroptional
Content quality score
Example: 1
products[].outOfStockintegeroptional
Whether out of stock (0=in stock, 1=out of stock)
Example: 1
products[].sponsoredintegeroptional
Whether a sponsored product (0=no, 1=yes)
Example: 1
products[].isBrandedintegeroptional
Whether a branded product (0=no, 1=yes)
Example: 1
products[].multipleOptionsAvailableintegeroptional
Whether there are variants (0=no, 1=yes)
Example: 1
products[].createdAtstringoptional
First indexed time by WallySmarter (format: yyyy-MM-dd'T'HH:mm:ss.SSSSSS'Z')
Example: {}
products[].updatedAtstringoptional
Most recent data update time (same format as above)
Example: 2026-01-01
products[].statsobjectoptional
Historical statistics (only returned when includeStats=true, otherwise null. See structure below)
Example: {}
products[].sourceToolstringoptional
Source tool identifier
Example: {}
products[].sourceTypestringoptional
Product source platform (fixed value "walmart")
Example: {}
stats.pricearrayoptional
Historical selling price time series (sorted by date ascending). Each item is a single date-price mapping
Example: []
stats.salesarrayoptional
Historical sales time series (sorted by date ascending). Each item is a single date-sales mapping
Example: []
errcodeintegeroptional
Upstream status code returned by the provider.
Example: {}
errmsgstringoptional
Upstream status message returned by the provider.
Example: {}
messagestringoptional
Provider-specific message.
Example: {}
titlestringoptional
Provider-specific response title.
Example: {}
sourceTypestringoptional
Provider-specific source platform type.
Example: {}
sourceToolstringoptional
Provider-specific source tool name.
Example: {}
pageintegeroptional
Current page returned by the upstream provider.
Example: {}
pageSizeintegeroptional
Page size returned by the upstream provider.
Example: {}
pageItemCountintegeroptional
Item count on the current page returned by the upstream provider.
Example: {}
totalPageintegeroptional
Total page count returned by the upstream provider.
Example: {}
dataSnapshotMonthstringoptional
Data snapshot month returned by the upstream provider.
Example: {}

Examples

Example arguments

{
  "includeStats": false,
  "productId": "5169493923"
}

Example structuredContent

{
  "total": 1,
  "products": [
    {
      "usItemId": 1,
      "productId": "example-id",
      "price": 1,
      "wasPrice": 1,
      "minPrice": 1,
      "rating": 1,
      "reviews": 1,
      "salesEstimate": 1,
      "revenue": 1,
      "productPageUrl": "https://example.com/image.jpg",
      "imageUrl": "https://example.com/image.jpg",
      "departmentId": 1,
      "listingScore": 1,
      "contentScore": 1,
      "outOfStock": 1,
      "sponsored": 1,
      "isBranded": 1,
      "multipleOptionsAvailable": 1,
      "updatedAt": "2026-01-01",
      "stats": {}
    }
  ],
  "columns": [],
  "costTime": 1,
  "costToken": 1,
  "stats": {
    "price": [],
    "sales": []
  }
}