FreeCAD MCP · addon bridge
A FreeCAD addon bridges the running application to an external MCP server.
Open maintainer documentationWHAT YOU CAN DOCreate and edit model objects · Execute FreeCAD Python operations
HOW IT WORKSLive app
PLATFORMSSee documentation
DOCUMENTED AGENTSSee compatibility details
Documented capabilities
- Create and edit model objectsDocumentation
- Execute FreeCAD Python operationsDocumentation
Agent compatibility
| Agent | Compatibility | Basis |
|---|---|---|
| Claude Code | MCP compatibility (inferred) | MCP transport compatibility is inferred; this agent is not explicitly documented for this connection. Source |
| Codex | MCP compatibility (inferred) | MCP transport compatibility is inferred; this agent is not explicitly documented for this connection. Source |
| Cursor | MCP compatibility (inferred) | MCP transport compatibility is inferred; this agent is not explicitly documented for this connection. Source |
Setup route
Follow the linked maintainer documentation for installation, connection settings and supported versions.
FreeCAD with the companion addon and the documented uv-based server setup.
Limitations
The addon must be active in FreeCAD; Python and workbench operations depend on the installed environment.