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Prometheus in Home Assistant
prometheus
part of Home Assistant since 0.49
Assumed state
Quality: Not rated
Prometheus is an official Home Assistant integration for History. Sends commands but cannot read the state back, so Home Assistant assumes the command worked.
Facts about this integration
- Compatible with Home Assistant
- yes, official integration
- Connection
- Assumed state – Sends commands but cannot read the state back, so Home Assistant assumes the command worked.
- Setup
- in configuration.yaml
- Kind
- Integration
- Quality scale
- Not rated – Older than the quality scale and not rated against it yet – that says nothing about whether it works.
- Installations
- 3,867 (0.6 % of the installations that share statistics)
- Categories
- History
- Maintained by
- @knyar
- Python packages
prometheus-client==0.21.0
Setup
- This integration is set up in configuration.yaml, not in the user interface.
- The documentation lists the exact entries; restart Home Assistant after adding them.
Known issues and fixes
1 open issues and 3 bug fixes in the last twelve months are recorded for Prometheus in the Home Assistant issue tracker.
Open
- open Reported problem #176350
Source: the issue tracker of Home Assistant, as of September 17, 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