# FreeCAD MCP Server

> Use this tool when you need to automate 3D modeling and CAD tasks, such as geometry creation and boolean operations, to streamline design workflows and improve productivity. It solves problems like manual modeling and document management by providing a programmable interface for AI assistants to interact with FreeCAD. With inputs like design parameters and outputs like 3D models and CAD documents, it's ideal for use cases requiring automated design generation and modification.

Canonical page: https://skillsregistry.net/skills/lucygoodchild-freecad-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/lucygoodchild-freecad-mcp-server

## Description

Enables AI assistants to perform 3D modeling and CAD operations in FreeCAD, including geometry creation, boolean operations, and document management.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** file-system
- **Updated:** 2026-09-01

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/m8z2dy52kk)
- **Repository:** <https://github.com/lucygoodchild/freecad-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "lucygoodchild-freecad-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/lucygoodchild-freecad-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/lucygoodchild-freecad-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt