3dp-mcp-server

Design a 3D-printable CAD model using build123d. Use when the user wants to create, design, or model a 3D object for printing.

Modify, transform, or combine 3D models — shell, split, add text, threaded holes, boolean operations, transforms, imports, and 2D views. Use when the user wants to change, combine, hollow, cut, engrave, or visualize an existing model.

Create parametric mechanical components — enclosures, gears, snap-fits, hinges, dovetails, and labels. Use when the user wants to generate a ready-made functional component with configurable dimensions.

Prepare a 3D model for printing — analyze printability, suggest orientation, estimate print time and filament, pack build plates, and export. Use when the user wants to prepare, check, or optimize a model for 3D printing.

Publish or share a 3D model — upload to GitHub Releases, Thingiverse, MyMiniFactory, Cults3D, or search for existing models. Use when the user wants to share, publish, or find 3D models.

Create mechanical parts — threads, fasteners, bearings, sprockets, flanges, pipes, and OpenBuilds linear motion parts using bd_warehouse.