cheewee2000/cadgang
CADgang — a CAD viewer and markup tool. Opens STEP, IGES, BREP, STL, OBJ, PLY, 3MF, glTF, FBX and DXF; sections, measures with snaps, markups Claude Code can see over MCP. Web page or Mac app.
GitHub repository with 10 stars and 6 forks.
Language: JavaScript
Topics: cad, implicit-modeling, mcp, sdf, threejs