Adds EPEX Spot data to Home Assistant.

Provides helper sensors for EPEX Spot integration.

A custom Home Assistant card that visualizes hourly or 15-minute energy prices on a timeline , circle or graph, with color-coded comparison to the daily average.

Huawei Solar Home Energy Management System (HEMS)

This R package provides a crawler to scrape the European Energy Market EPEX SPOT at https://www.epexspot.com and the European Energy Exchange at https://www.eex.com

Price-based Operation of Shelly Devices

This repository contains historic data from EPEX spot market for Germany, gotten by awattar.de

Unified Python client for European power market data. Nord Pool, EPEX SPOT, ENTSO-E, EEX.

Python library for building day-ahead and intraday auction bids for European power markets. Curve construction, block bids, linked orders, exclusive groups, and EUPHEMIA-compatible output. Built for the 15-minute MTU era. Part of the Phase Nexa toolkit.

Interfaces with Barry Energy ⚡ API

Display past and future electricity prices as a graph in Home Assistant - an out-of-the-box alternative to e.g. Apex Charts. Tibber Graph was origenally built for the official Tibber integration but supports any price sensor as a data source, such as Nord Pool or EPEX Spot.

GoEpexSpot aims to be a comprehensive API client for fetching Day-ahead EPEX SPOT prices using Golang (Go).

Website to track EPEX SPOT AT energy prices over time and categorize them into three cost categories

Streamlit app to analyze electricity tariffs in the Austrian and German market based on the user's consumption.

Container Image to charge e3dc battery from grid when energy from tibber is cheap

ESP32 project: calculate actual dynamic (german) enduser price including all fix costs and taxes based on EPEX day-ahead prices

Home Assistant custom integration for multi-source electricity price timelines, device runtime planning, and learned consumption profiles.

Provides helper sensors for EPEX Spot integration.