A Model Context Protocol (MCP) server that enables AI assistants to interact with FreeCAD for 3D modeling and CAD operations.
FreeCAD MCP Server is an MCP project maintained in the lucygoodchild/freecad-mcp-server repository. The maintainer describes its purpose as “A Model Context Protocol (MCP) server that enables AI assistants to interact with FreeCAD for 3D modeling and CAD operations”. Read the project documentation for the complete scope.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| create_box | |
| create_cylinder | |
| create_sphere | |
| boolean_operation | |
| save_document | |
| list_objects | |
| execute_python_script |
Give your assistant a real code sandbox — isolated cloud VMs for actually running the code it writes.
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Executes Python code within ephemeral Daytona sandboxes, facilitating tasks such as code execution, file manipulation, and web server previewing.
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Give your agent a persistent workspace: files, a code sandbox and a public URL to publish to.
Build Apps and run code in 30 languages — sandboxed, with persistent sessions for agent loops.