Mainsail Documentation

February 21, 2026 ยท View on GitHub

The documentation for Mainsail, a 3D printer web interface for Klipper firmware.

Setup & Development Server

# Create and activate a virtual environment
python3 -m venv .venv
source .venv/bin/activate

# Install dependencies
pip install -r requirements.txt

# Start the development server (http://127.0.0.1:8000)
zensical serve