CAD MCP Server

Give any MCP host deterministic geometry intelligence for 3D CAD models. Drop in a STEP file, inspect and measure it, and compare revisions. Runs entirely on your machine — no cloud, no CAD license, no setup.

Local serverstdioMIT

What is the CAD MCP Server?

CAD MCP Server source profile. From the maintainer documentation: “Give any MCP host deterministic geometry intelligence for 3D CAD models. Drop in a STEP file, inspect and measure it, and compare revisions. Runs entirely on your machine — no cloud, no CAD license, no setup.”

Installation

The documented npm package is cad-mcp-server. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

How to install the CAD MCP Server

{
  "mcpServers": {
    "cad": {
      "command": "npx",
      "args": [
        "-y",
        "cad-mcp-server"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.