Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "build123d-mcp": {
      "command": "uvx",
      "args": [
        "build123d-mcp"
      ]
    }
  }
}

Or install with pip: pip install build123d-mcp

README Excerpt

An MCP (Model Context Protocol) server that exposes build123d CAD operations as tools, enabling AI assistants to build, inspect, and iterate on 3D geometry interactively. When using an AI to write build123d scripts, the AI writes blind — it cannot see the geometry it produces. This server closes the feedback loop: the AI can create geometry, render views, query dimensions, and catch errors incrementally rather than writing complete scripts and hoping they are correct.

Tools (4)

BUILD123D_HOSTBUILD123D_PORTexecutestdio

Topics

ai-toolsbuild123dcadmcpmcp-serverpython3

build123d-mcp

Quick Install

README Excerpt

Tools (4)

Topics

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