OpenEI Utility Rates for Home Assistant (Marketplace integration)

Installs: 57 sharing analytics
GitHub stars: 17
Connection: Uses the vendor's cloud
Upkeep: Updated in the last 6 months
Version: 0.2.0, October 25, 2026
Category: Energy, Meters and monitoring
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: openei
Source: github.com/firstof9/ha-openei
Issues: Report an issue

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

About

OpenEI Utility Rates is an integration that connects Home Assistant to OpenEI.org for utility rate data. It adds sensors and binary sensors to Home Assistant and relies on the vendor's cloud service. Setup is done in the UI in three steps: an API key with an optional search radius and location, then the utility company, then the rate plan. For tiered rate plans, an energy sensor can be chosen, and a plan can also be entered manually from the OpenEI website. It is installed through the Marketplace, or through HACS on version 2026.10 and older.

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Supports

Uses the vendor's cloud Needs an internet connection and an account with the vendor.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.