PluginBench
MCP Server
Active
MIT

ldraw-mcp MCP Server

io.github.musharna/ldraw-mcp

RepositoryRegistry

What is the ldraw-mcp MCP server?

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

How to install ldraw-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • LDRAW_MCP_BLENDER

    Path to the Blender binary (overrides PATH lookup).

  • LDRAW_LIBRARY_PATH

    Path to the LDraw parts library (default ~/.ldraw).

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "ldraw-mcp": {
      "command": "uvx",
      "args": [
        "ldraw-mcp"
      ],
      "env": {
        "LDRAW_MCP_BLENDER": "<YOUR_LDRAW_MCP_BLENDER>",
        "LDRAW_LIBRARY_PATH": "<YOUR_LDRAW_LIBRARY_PATH>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "ldraw-mcp": {
      "command": "uvx",
      "args": [
        "ldraw-mcp"
      ],
      "env": {
        "LDRAW_MCP_BLENDER": "<YOUR_LDRAW_MCP_BLENDER>",
        "LDRAW_LIBRARY_PATH": "<YOUR_LDRAW_LIBRARY_PATH>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "ldraw-mcp": {
      "command": "uvx",
      "args": [
        "ldraw-mcp"
      ],
      "env": {
        "LDRAW_MCP_BLENDER": "<YOUR_LDRAW_MCP_BLENDER>",
        "LDRAW_LIBRARY_PATH": "<YOUR_LDRAW_LIBRARY_PATH>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "ldraw-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "ldraw-mcp"
      ],
      "env": {
        "LDRAW_MCP_BLENDER": "<YOUR_LDRAW_MCP_BLENDER>",
        "LDRAW_LIBRARY_PATH": "<YOUR_LDRAW_LIBRARY_PATH>"
      }
    }
  }
}
Claude Code
claude mcp add ldraw-mcp --env LDRAW_MCP_BLENDER=<YOUR_LDRAW_MCP_BLENDER> --env LDRAW_LIBRARY_PATH=<YOUR_LDRAW_LIBRARY_PATH> -- uvx ldraw-mcp

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