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Merchant Catalog Acceptance

by mcpscores.com · remote · no sign-in to list tools · v0.1.0 · published by com.mcpscores

Deterministic acceptance report for a supplied product catalog: validates price/currency/availabi...

Changes · 1
CompareRegistry entry

1 tool: 1 change things.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http merchant-catalog-acceptance https://mcp-factory.bowling-anthony.workers.dev/merchant-catalog-acceptance/mcp

Findings

Matches of fixed checks, with the text they matched.

1 info
  • Infomerchant_catalog_acceptance

    The input schema at properties.products.items.properties.url.description mentions "credentials".

    Matched text

    inputSchema.properties.products.items.properties.url.description: "...equires an absolute HTTP(S) URL without credentials, whitespace, controls or malformed perc..."

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

1 tool

Changes things 1Claude Code: ask
  • merchant_catalog_acceptanceDeterministic acceptance report for a supplied product catalog: validates price/currency/availability/URL formatting, GS1 GTIN checksums, and flags duplicate SKUs, duplicate GTINs,…1 finding

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Info

      The input schema at properties.products.items.properties.url.description mentions "credentials".

      Matched text

      inputSchema.properties.products.items.properties.url.description: "...equires an absolute HTTP(S) URL without credentials, whitespace, controls or malformed perc..."

      What this check looks for
    Description, as the server wrote it
    Deterministic acceptance report for a supplied product catalog: validates price/currency/availability/URL formatting, GS1 GTIN checksums, and flags duplicate SKUs, duplicate GTINs, and grouped-variant collisions. Checks only the structured rows given in the request - no network calls, no brand or marketplace certification, no ISO 4217 currency list. Price: 0.05 USDC per completed bounded job on Base.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.1.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http merchant-catalog-acceptance https://mcp-factory.bowling-anthony.workers.dev/merchant-catalog-acceptance/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__merchant-catalog-acceptance__merchant_catalog_acceptance"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as merchant-catalog-acceptance. Review it before you use it.