codeofaxel/Kiln

What it does

Kiln is an MCP (Model Context Protocol) server that bridges AI agents with 3D printers, enabling autonomous control of the entire printing workflow. It supports major printer brands including Bambu Lab, Creality, Prusa, and Elegoo, interfacing through OctoPrint, Moonraker/Klipper, PrusaLink, and direct USB connections.

Key features

• End-to-end 3D printer control from design to print completion
• Multi-brand printer support via industry-standard interfaces
• Camera monitoring for real-time print supervision
• Automatic failure detection and recovery mechanisms
• Print queue management and scheduling
• Cross-platform compatibility (Python, macOS, Apple, Windows, Linux)

How to set up

Installation is straightforward via pip: pip install kiln3d. Configure your printer connection details (OctoPrint URL, Moonraker address, or USB connection) and integrate with your AI agent through the MCP protocol. Consult the GitHub repository for detailed configuration examples for your specific printer model and interface.