# fcgen-mcp

> Use this tool when you need to generate customizable 3D CAD parts with precision and safety, solving problems of complex design and validation. It takes in template parameters and outputs verified STEP/STL files, leveraging FreeCAD for creation and assembly. Ideal for use cases requiring reliable, parametric CAD design with automated validation.

Canonical page: https://skillsregistry.net/skills/kouya-group-fcgen-mcp  
JSON: https://api.skillsregistry.net/v1/skills/kouya-group-fcgen-mcp

## Description

Enables LLMs to safely generate parametric CAD parts (STEP/STL) using verified templates and FreeCAD, with validation and assembly support.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/hpsiv1y8lb)
- **Repository:** <https://github.com/kouya-group/fcgen-mcp>

## 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": "kouya-group-fcgen-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/kouya-group-fcgen-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/kouya-group-fcgen-mcp/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