UCM MCP Server: Install & Setup

Install UCM in Claude Code

Claude Code

claude mcp add ucm-universal-commerce-marketplace -- npx -y @ucm/mcp-server

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "ucm-universal-commerce-marketplace": {
      "command": "npx",
      "args": [
        "-y",
        "@ucm/mcp-server"
      ]
    }
  }
}

Frequently asked questions

What does the UCM MCP server do?

API marketplace for AI agents — 100 services, 87 free, one API key

Is the UCM MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does UCM run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add UCM to Claude Code?

Run: claude mcp add ucm-universal-commerce-marketplace -- npx -y @ucm/mcp-server

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