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mcp/harbor
Claude Desktop

ldraw-mcp for Claude Desktop

io.github.musharna/ldraw-mcp

Render LDraw/LEGO models to images with real part geometry via headless Blender + ImportLDraw

client:Claude Desktop transport:stdio runtime:pypi

Install ldraw-mcp in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "ldraw-mcp": {
      "command": "uvx",
      "args": [
        "ldraw-mcp"
      ],
      "env": {
        "LDRAW_MCP_BLENDER": "<LDRAW_MCP_BLENDER>",
        "LDRAW_LIBRARY_PATH": "<LDRAW_LIBRARY_PATH>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

ldraw-mcp in other clients

ldraw-mcp MCP server