System monitor in Home Assistant
systemmonitor
part of Home Assistant since pre 0.7
System monitor is an official Home Assistant integration for System monitor. Talks to the device on your own network and is told about every change straight away.
Facts about this integration
- Compatible with Home Assistant
- yes, official integration
- Connection
- Local, push – Talks to the device on your own network and is told about every change straight away.
- Setup
- in the user interface
- Kind
- Integration
- Installations
- 74,149 (10.8 % of the installations that share statistics)
- Categories
- System monitor
- Provides
- Binary sensor, Diagnostics, Sensor
- Maintained by
- @gjohansson-ST
- Python packages
psutil-home-assistant==0.0.1, psutil==7.2.2
Setup
- In Home Assistant open Settings → Devices & services.
- Click "Add integration" and search for System monitor.
- Follow the dialog – it asks for everything the integration needs.
The link goes through my.home-assistant.io and opens the setup dialog in your own instance – no address of ours is involved.
Known issues and fixes
1 open issues and 5 bug fixes in the last twelve months are recorded for System monitor in the Home Assistant issue tracker. If something does not work, update first: the most recent fix shipped with Home Assistant 2026.2.0.
Open
- open Reported problem #165218
Fixed
- fixed in 2026.2.0 Bug fix #158287
Source: the issue tracker of Home Assistant, as of September 13, 2026. The sentences are written by a language model from the titles of the issues; the reports themselves are on GitHub.
Check a specific device for known problems in the product check →
Source of this entry: the official documentation of the integration