OctoPrint for Home Assistant (built-in integration) | Vulpo

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About

OctoPrint is a built-in integration that connects Home Assistant to an OctoPrint server over the local network. It adds binary sensors, buttons, cameras, numbers and sensors for the connected printer. The number entities cover bed temperature and extruder temperature, while the sensors report the current file and the current state. An action tells the OctoPrint server to connect to a printer. Home Assistant can discover the server on the network and offer to add it, and setup is done in the UI with host, port, username, application path and SSL options.

Automatic summary of Home Assistant's source code. Something wrong? Get in touch

Supports

Works locally Talks to your devices on your own network. No vendor cloud in between.
Set up in the UI Add it in Settings, Devices and services. Nothing to download.
Found by itself Home Assistant spots it on the network and offers to add it.
Updated with Home Assistant Ships and updates with every Home Assistant release.

Provides

Cameras
Sensors

Setting it up

Home Assistant usually finds it on the network and offers to add it. It can also be added by hand under Settings, Devices and services.

Connect

HostThe hostname or IP address of your printer.
Application path
Port
Uses an SSL certificate
Username
Verify SSL certificate

Sign in again

Username

Texts from Home Assistant's source code, Apache License 2.0.

Entities

NumbersBed temperature, Extruder temperature
SensorsCurrent file, Current state

Actions

Connect to a printerInstructs the OctoPrint server to connect to a printer.Fields: Baudrate, Server, Serial port, Profile name

Shows in Vulpo

Camera card, Button card, Chart card, Apple Watch.

Information

Installs: 8.4k sharing analytics
Connection: Works locally
Upkeep: Part of Home Assistant
Category: Computers and network, Printers
Kind: Built-in integration
Brand: OctoPrint
Needs: Built into Home Assistant
Domain: octoprint
Source: home-assistant.io/integrations/octoprint

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Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. About these numbers

Updated October 23, 2026