EON Energia Italia - Custom Integration for Electricity Monitoring

Hello everyone! I’ve just released the first version of my custom integration for EON Energia Italia customers to monitor their electricity consumption directly in Home Assistant.

Features:

  • Automatic OAuth token refresh - set it up once and forget about it
  • Hourly consumption data automatically imported to HA statistics
  • Works directly with the Energy Dashboard
  • Supports both Monoraria (single rate) and Bioraria/Multioraria (F1, F2, F3) tariffs
  • Historical data import up to 365 days
  • Italian and English translations

Repository: GitHub - FezVrasta/eon-energia-italia-hass: A custom Home Assistant integration for monitoring electricity consumption from EON Energia (Italy).

The integration uses EON’s undocumented API, so it requires extracting a refresh token from the browser (instructions in the README). Data is typically available with a 2-day delay from EON’s side.

I’d love to hear your feedback, bug reports, or feature requests. If you’re an EON Energia customer in Italy, give it a try!

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I just published a new version with support for cost tracking, now the energy dashboard will show the cost for each hour and several cost-related sensors have been added.

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