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mcp/harbor

Cursor xmp4 — Semantic code knowledge for your stack xmp4_source

How to: Cursor xmp4 — Semantic code knowledge for your stack xmp4_source

client:Cursor transport:streamable-http tool:xmp4_source

Add xmp4 — Semantic code knowledge for your stack to Cursor

  1. 01

    Open ~/.cursor/mcp.json and merge this in. Keep any servers already there. 

{
  "mcpServers": {
    "xmp4": {
      "url": "https://mcp.example4.ai/mcp"
    }
  }
}
  1. 02

    Save the file and restart Cursor.

  2. 03

    Ask for something xmp4_source does. Cursor lists the server's tools on connect and calls xmp4_source itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that xmp4 — Semantic code knowledge for your stack's identifier in your config matches the one above exactly.

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

xmp4 — Semantic code knowledge for your stack MCP server