---
title: "PrusaLink"
description: "PrusaLink is a built-in integration for Home Assistant. It has 2.9k installs sharing analytics and works locally."
canonical: "https://vulpo.app/integrations/core/prusalink"
url: "https://vulpo.app/integrations/core/prusalink.md"
last-updated: "2026-10-23"
version: "1.4"
---

# PrusaLink

> PrusaLink is a built-in integration for Home Assistant. It has 2.9k installs sharing analytics and works locally.

PrusaLink is a built-in Home Assistant integration for Prusa printers that works locally. It adds binary sensors for farm mode, MMU and SD card, plus sensors for fan speeds, filename, material, nozzle and heatbed temperatures, nozzle diameter and print progress details. Buttons allow cancelling, pausing, continuing and resuming a job, and a camera entity shows a preview. A repair notice appears in Settings under Repairs when a firmware update is required. Home Assistant can discover the printer on the network and offer to add it, and setup in the interface asks for host, username and password.

Automatic summary of Home Assistant's source code. Something wrong? [Get in touch](https://vulpo.app/contact)

[Open in My Home Assistant](https://my.home-assistant.io/redirect/config_flow_start/?domain=prusalink)

## 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.

## 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

- **Host**
- **Password**
- **Username**

Texts from Home Assistant's source code, [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0).

## Entities

- **Binary sensors**: Farm mode, MMU, SD card
- **Buttons**: Cancel job, Continue job, Pause job, Resume job
- **Cameras**: Preview
- **Sensors**: Hotend fan, Print fan, Filename, Heatbed target temperature, Heatbed temperature, Material, Minimum extrusion temperature, Nozzle diameter, Nozzle target temperature, Nozzle temperature, Print finish, Print flow, and 6 more

## Troubleshooting

- **Repair notices**: Notices it can show in Settings, Repairs:
  Firmware update required

## At a glance

- Kind: Built-in integration
- Category: [Computers and network](https://vulpo.app/integrations/category/computers-and-network.md), Printers
- Brand: Prusa
- Number: 2.9k installs sharing analytics
- Connection: Works locally
- Upkeep: Part of Home Assistant
- Needs: Built into Home Assistant
- Domain: `prusalink`
- Source: <https://www.home-assistant.io/integrations/prusalink/>

In Vulpo: Camera card, Button card, Chart card, Apple Watch

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about)

Last updated 2026-10-23. Source: https://vulpo.app/integrations/core/prusalink

---

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