AI Catalog MCP

The AI Catalog MCP server allows AI agents to evaluate product feeds for AI shopping readiness. It scans public feeds (Google Merchant, Shopify, etc.) to score AI compatibility, identify data gaps, and provide fix guides. It also lists AI shopping platforms to help merchants understand how their data reaches assistants like Gemini and ChatGPT.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-18Operated by Crescendo Lab

MCP endpoint (Streamable HTTP)

https://catalog.cresclab.com/api/mcp/

Vendor documentation

What you can do with it

Scan a product feed to score AI shopping readiness
Identify gaps preventing AI assistants from answering shopper questions
Get evidence-based guides to fix product data issues
List main AI shopping surfaces and data reach

Tools advertised by the last live check:

scan_product_feed
get_feed_fix_guide
list_ai_shopping_platforms

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http ai-catalog-mcp https://catalog.cresclab.com/api/mcp/

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add ai-catalog-mcp --url https://catalog.cresclab.com/api/mcp/

Cursor

Merge this server into .cursor/mcp.json in your project, then enable ai-catalog-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "ai-catalog-mcp": {
      "url": "https://catalog.cresclab.com/api/mcp/"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "ai-catalog-mcp": {
      "type": "streamableHttp",
      "url": "https://catalog.cresclab.com/api/mcp/",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start ai-catalog-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "ai-catalog-mcp": {
      "type": "http",
      "url": "https://catalog.cresclab.com/api/mcp/"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http ai-catalog-mcp https://catalog.cresclab.com/api/mcp/

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "ai-catalog-mcp": {
      "url": "https://catalog.cresclab.com/api/mcp/"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "ai-catalog-mcp": {
      "serverUrl": "https://catalog.cresclab.com/api/mcp/"
    }
  }
}

See all 480

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