Web API Server for Klipper
Moonraker is a Python 3 based web server that exposes APIs with which client applications may use to interact with the 3D printing firmware Klipper. Communication between the Klippy host and Moonraker is done over a Unix Domain Socket. Tornado is used to provide Moonraker's server functionality.
Documentation for users and developers can be found on Read the Docs.
Note that Moonraker does not come bundled with a client, you will need to install one. The following clients are currently available:
Moonraker is available pre-installed with the following Raspberry Pi images:
The following projects deploy Moonraker via Docker:
Please refer to the changelog for a list of notable changes to Moonraker.
API key is generated and exposed via /access/api_key even when enable_api_key is false, but rejects requests using it (401)
Tasmota poweroff initiation during normal shutdown
Recalculate remaining print time after EXCLUDE_OBJECT
Feature request: PanelDue support for v3.2+ firmware
OrcaSlicer object_height incorrectly parsed from embedded machine_start_gcode instead of max_z_height
Metadata parser does not derive referenced_tools from used filament metadata