# HasData Walmart (remote · mcp.hasdata.com)

Walmart search, product pages and customer reviews on walmart.com and walmart.ca, as JSON.

- Trust score: 85/100 (high trust)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-16

## Components

- remote · `mcp.hasdata.com`: 85/100 (this document), [markdown](https://verifymcp.io/servers/com-hasdata-walmart/mcp.md), [page](https://verifymcp.io/servers/com-hasdata-walmart/mcp)
- npm · `@hasdata/walmart-mcp`: 49/100, [markdown](https://verifymcp.io/servers/com-hasdata-walmart/hasdata-walmart-mcp.md), [page](https://verifymcp.io/servers/com-hasdata-walmart/hasdata-walmart-mcp)
- pypi · `hasdata-walmart-mcp`: 34/100, [markdown](https://verifymcp.io/servers/com-hasdata-walmart/hasdata-walmart-mcp-2.md), [page](https://verifymcp.io/servers/com-hasdata-walmart/hasdata-walmart-mcp-2)

## Channel facts

- Endpoint: `https://mcp.hasdata.com/mcp?apis=walmart`
- Transports: `streamable-http`
- Auth: `required`
- Version: `1.0.2`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-10-16.

- **Endpoint Security**: 97/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
  - The authorisation server supports Client ID Metadata Documents, the current MCP client-registration mechanism.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 71/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 2626 tokens (~328/item across 8 items; 3 tools + 5 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 37/100
  - Stability observed for 11 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the HasData Walmart MCP server?

HasData Walmart is a hosted endpoint at https://mcp.hasdata.com/mcp?apis=walmart, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http com-hasdata-walmart 'https://mcp.hasdata.com/mcp?apis=walmart'
```

### Cursor

```json
{
  "mcpServers": {
    "com-hasdata-walmart": {
      "url": "https://mcp.hasdata.com/mcp?apis=walmart"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-hasdata-walmart": {
      "type": "http",
      "url": "https://mcp.hasdata.com/mcp?apis=walmart"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-hasdata-walmart]
url = "https://mcp.hasdata.com/mcp?apis=walmart"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-hasdata-walmart": {
      "type": "remote",
      "url": "https://mcp.hasdata.com/mcp?apis=walmart",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-hasdata-walmart --url 'https://mcp.hasdata.com/mcp?apis=walmart' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-hasdata-walmart:
    url: "https://mcp.hasdata.com/mcp?apis=walmart"
```

### Netclaw

```json
{
  "McpServers": {
    "com-hasdata-walmart": {
      "Transport": "http",
      "Url": "https://mcp.hasdata.com/mcp?apis=walmart"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-hasdata-walmart -t streamable-http -u 'https://mcp.hasdata.com/mcp?apis=walmart'
```

### Other

```json
{
  "mcpServers": {
    "com-hasdata-walmart": {
      "type": "http",
      "url": "https://mcp.hasdata.com/mcp?apis=walmart"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-10-16 (score 85, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-15 (score 84, 0)

- [functional] This server's schema is too large to store in full, so we cannot compare its tools day to day

### 2026-10-14 (score 84, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-12 (score 83, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-11 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 20. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-09 (score 81, +42)

- [security improvement] Injection markers: unverified → pass
- [security improvement] Transport: unverified → pass
- [security] First check of Judged manipulation: pass
- [security] Authorization: Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token.
- [functional improvement] Tool coverage: unverified → 100
- [functional improvement] Schema quality: unverified → 100
- [functional improvement] MCP protocol: unverified → pass
- [functional improvement] Stability: unverified → 0.13
- [functional] First check of Schema quality: fail
- [functional] First check of Destructive annotations: pass
- [functional] First check of Schema quality: fail
- [functional] First check of Tool coverage: 100
- [functional] First check of Schema quality: good

### 2026-09-28 (score 39, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-09-25 (score 39, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

## MCP tools (3)

### `hasdata_walmart_product_getWalmartProduct` (~573 tokens)

walmart_product: GET /

Get Walmart Product Details

Scrapes one Walmart product page on a chosen storefront by item id or URL. Returns title, brand, model, UPC, condition, availability, price with strikethrough before-price and unit price, the seller holding the buy box with its rating and return policy, badges, SNAP EBT eligibility, Walmart+ savings, star rating with the per-star review breakdown and AI review summaries, images, category path, highlights, specifications, AI-generated key item features, variant axes with every option and the itemId each combination resolves to, fulfillment details, and the other-sellers block: how many competitors the page advertises always and, when the page shows it, the cheapest competing price, plus - when otherOffers is enabled - the offer list with each seller name, storefront URL, price, condition, shipping cost, delivery date and return policy. Use for price and buy-box monitoring, seller and marketplace competitor tracking, assortment enrichment of item ids harvested from search, and variant mapping.

Input parameters:

- `domain` (string): Walmart storefront the item belongs to. Each storefront has its own catalog, item ids, prices and currency, so an id from one storefront does not resolve on another. Ignored when `url` is provided. D…
- `itemId` (string): Walmart item id, taken from a product URL or from the id field of the Walmart Search API response. On `walmart.com` it is numeric (for example `14977205582`), on `walmart.ca` an alphanumeric code (fo…
- `language` (string): Language of the product details. Availability depends on the storefront - `walmart.com` serves `en` and `es`, `walmart.ca` serves `en` and `fr`. A language the storefront does not support falls back…
- `otherOffers` (boolean): Also collect the offers of other sellers competing for this item - each seller name, storefront, price, condition, shipping cost, delivery date and return policy. This takes an extra request to Walma…
- `url` (string): A full Walmart product URL to scrape as is. When provided, it overrides `itemId` and the storefront is taken from the URL itself. Required unless `itemId` is provided.

### `hasdata_walmart_reviews_getWalmartReviews` (~1009 tokens)

walmart_reviews: GET /

Get Walmart Product Reviews

Scrapes the customer reviews of one Walmart product on a chosen storefront by item id or URL, ten reviews a page. Returns each review with its rating, title, full text with paragraphs preserved, submission date, author, verified-purchase flag, helpful and not-helpful vote counts, badges, marketplace seller, photos and videos, and the review aspects it was tagged with. Alongside the reviews it returns the item rating, how many ratings versus how many written reviews exist, the per-star breakdown, the AI review summary, per-aspect scores such as Quality or Value for money, and a filters block listing exactly which star ratings, frequent mentions and conditions this item can be filtered by, with a count for each - the values in that block are the ones to pass back as request parameters. Sort by most relevant, most recent, most helpful, highest rated, lowest rated or oldest, and filter by star rating, frequent mention, condition or verified purchases only. Use for review mining and sentiment analysis, tracking what buyers praise or complain about per product, monitoring new reviews over time, and pulling only verified-purchase feedback.

Input parameters:

- `aspectId` (string): Return only reviews mentioning one topic. Send the `value` of the topic you want, taken from the Frequent mentions group of the `filters` block in the response - given `{"name": "Battery Life", "valu…
- `condition` (string): Return only reviews written about one condition of the item. Send the `value` from the Condition group of the `filters` block - given `{"name": "Restored: Like New", "value": "5"}` you send `5`. **On…
- `domain` (string): Walmart storefront the item belongs to. Each storefront has its own catalog, item ids and review pool, so an id from one storefront does not resolve on another. Ignored when `url` is provided. Defaul…
- `itemId` (string): Walmart item id, taken from a product URL or from the id field of the Walmart Search API response. On `walmart.com` it is numeric (for example `14977205582`), on `walmart.ca` an alphanumeric code (fo…
- `language` (string): Language of the review page. Availability depends on the storefront - `walmart.com` serves `en` and `es`, `walmart.ca` serves `en` and `fr`. A language the storefront does not support falls back to i…
- `page` (number): Page of reviews to return, ten reviews a page. The response reports the last available page in `pagination.totalPages`, the next one in `pagination.nextPage`, and how many reviews the current filters…
- `rating` (number): Return only reviews carrying this star rating, from `1` to `5`. The Star rating group of the `filters` block lists the ratings this item actually has, each with the `value` to send here and a `count`…
- `sort` (string): Order of the returned reviews, named as the Walmart review page names it. Default is `mostRelevant`.
- `url` (string): A full Walmart product URL whose reviews to scrape. When provided, it overrides `itemId` and the storefront is taken from the URL itself. Required unless `itemId` is provided.
- `verifiedPurchasesOnly` (boolean): Return only reviews left by customers whose purchase Walmart confirmed. Narrows the pool considerably, since most reviews are unverified or syndicated from the manufacturer.

### `hasdata_walmart_search_getSearchResults` (~699 tokens)

walmart_search: GET /

Get Walmart Search Results

Runs a keyword or category search on a chosen Walmart storefront with pagination, price range and fulfillment filters, facet narrowing, and sort order (best match, price low-to-high, price high-to-low, bestseller, highly rated, new arrivals). Returns the product list with item id, title, product URL, brand, price and strikethrough before-price, star rating, review count, seller, availability, sponsored flag, badges, SNAP EBT eligibility, Walmart+ savings, variants, other offers and fulfillment details (shipping, pickup, delivery messages), plus the facets block listing every filter the query supports with the exact value to send back in the facet parameter, pagination, and the store the prices belong to. Use for SERP monitoring, price and assortment tracking, share-of-shelf analysis, competitor discovery, and harvesting item ids to feed downstream product or reviews endpoints.

Input parameters:

- `catId` (string): Walmart category id, taken from a category URL (for example `976759_1086446_1229651`). Combine it with `q` to search inside a category, or send it alone to browse the whole category. Required unless…
- `deliveryType` (string): Keep only the products available with the selected fulfillment method. Default is `shipping`. Note that `pickup` is answered against one Walmart store, so an item in stock nationally can still be una…
- `domain` (string): Walmart storefront to search. Each storefront has its own catalog, prices and currency. Default is `walmart.com`.
- `facet` (string): Walmart filter in the `name:value` form, for example `brand:Great Value`. Every value available for a query is listed in the facets block of the response, each one carrying the exact string to send b…
- `language` (string): Language of the results. Availability depends on the storefront - `walmart.com` serves `en` and `es`, `walmart.ca` serves `en` and `fr`. A language the storefront does not support falls back to its d…
- `maxPrice` (number): Upper bound of the price range, in the storefront currency.
- `minPrice` (number): Lower bound of the price range, in the storefront currency.
- `page` (number): Page number for pagination (e.g., `1` for the first page, `2` for the second page, etc.). Walmart stops serving results after roughly page 10, returning an empty page beyond that.
- `q` (string): The search term for which to get the search results. It can be omitted only when `catId` is provided, to browse a whole category instead of searching.
- `sort` (string): The sorting option for the search results.
- `url` (string): A full Walmart search or category URL to scrape as is. When provided, it overrides `q`, `catId` and the other search parameters, and the storefront is taken from the URL itself.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-hasdata-walmart/mcp#diagnostics

## Score history

- 2026-10-16: 85
- 2026-10-15: 84
- 2026-10-14: 84
- 2026-10-13: 83
- 2026-10-12: 83
- 2026-10-11: 82
- 2026-10-09: 81
- 2026-10-04: 39
- 2026-10-03: 39
- 2026-10-02: 39
- 2026-10-01: 39
- 2026-09-30: 39
- 2026-09-29: 39
- 2026-09-28: 39
- 2026-09-27: 39
- 2026-09-26: 39
- 2026-09-25: 39
- 2026-09-24: 39
- 2026-09-23: 39
- 2026-09-22: 39

## Common questions

### What is the HasData Walmart MCP server?

HasData Walmart is an MCP server listed in the public MCP registry as com.hasdata/walmart. Walmart search, product pages and customer reviews on walmart.com and walmart.ca, as JSON. This page covers its hosted endpoint (https://mcp.hasdata.com/mcp?apis=walmart).

### Is the HasData Walmart MCP server safe to use?

HasData Walmart scores 85 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the HasData Walmart MCP server expose?

HasData Walmart exposes 3 tools: hasdata_walmart_product_getWalmartProduct, hasdata_walmart_reviews_getWalmartReviews, hasdata_walmart_search_getSearchResults. Their descriptions and schemas cost roughly 2,281 tokens of context every time the server is loaded.

### Does the HasData Walmart MCP server require authentication?

Yes. HasData Walmart asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.

### Is the HasData Walmart MCP server still maintained?

HasData Walmart is still listed as active in the MCP registry. We last reached this channel on 16 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://mcp.hasdata.com/mcp?apis=walmart
- Authorisation metadata: https://mcp.hasdata.com/.well-known/oauth-protected-resource/mcp
- Repository: https://github.com/HasData/walmart-mcp
- Website: https://docs.hasdata.com/apis/walmart/search
- Changelog RSS feed: https://verifymcp.io/servers/com-hasdata-walmart/mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-hasdata-walmart/mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-hasdata-walmart/mcp