iHidroGo

This is a Go API client for the Hidroelectrica Romania (iHidro) SEW API server.

License

Copyright (C) 2026 b247_eu, https://b247.eu.org

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see https://opensource.org/license/gpl-3.0/.

What it does

• -submitIndex <value> SubmitSelfMeterRead, submit the self meter index read (<value>) to Hidroelectrica
• -getIndexHistory Fetch index reading history from Hidroelectrica
• -getSelfMeterReadAllowed Fetch allowed windows dates for index submit.

Usage

The project is platform-agnostic and produces a single standalone binary, whether downloaded from GitHub Releases or compiled locally using go build.

The binary can be used as-is as long as valid authentication data is provided either in auth.json (placed alongside the binary) or passed inline via -authConfig '{"user":"your_email@example.com","pass":"your_password","uan":"your_10_digit_hidroelectrica_cod_cont_contract_number"}'.

Related projects: iHidroHA — Home Assistant HACS integration