growatt

Grott UI Solar Panel Dashboard

MCP server for Growatt solar inverters and batteries. Lets Claude, Cursor and other MCP clients read PV generation, load, grid import/export and battery SOC, and manage inverter settings via the Growatt ShineServer API.

ESP8266 replacement firmware for Growatt SHINE WiFi X dongle. Modbus RTU, MQTT, Home Assistant Auto-Discovery, Dark Hack web dashboard.

Micropython library for reading data from Growatt inverter using RS485 port

Home Assistant integration for Growatt accounts migrated to the Shiner platform (shiner-us.growatt.com), where the built-in growatt_server integration no longer returns current data.

Home Assistant integration for Base Power batteries ia the VidaGrid API

Service definition of grott & custom ingest/dashboard

Dashboard for displaying energy generated from solar Panel using Node-Red for cloud extraction

A lightweight MQTT bridge and local control interface for Growatt WIT hybrid inverters using Modbus TCP.

Home Assistant integration for Growatt inverters on the Shiner cloud (shiner-us.growatt.com)

Growatt solar modbus integration for Home Assistant

A Modbus-TCP collector for Growatt MOD-HU hybrid inverters (v7.6.1.8+). Features auto-detection for shifted register maps, 3-phase telemetry, and APX battery health. Also acts as a modbus proxy, prometheus, Influx and MQTT exporter.

macOS menu bar app for local Growatt inverter monitoring over Modbus TCP

A self-contained Home Assistant custom integration for exactly two Growatt inverters (SPH-TL3 and MIC series) via Modbus TCP

Transparent Growatt→MQTT proxy: decodes MIN inverter, APX v1 battery and smart-meter data locally, with offline fallback and remote-command blocking.

A lightweight Java library for connecting to the official Growatt OpenAPI to fetch live data from Growatt inverters and battery storage systems.

Accepts Growatt Shine connections and forwards date to MQTT + Home Assistant MQTT Discovery Documents

Async version of Grott

Self-hosted Growatt solar inverter monitoring stack: MQTT + InfluxDB + Grafana + Telegram alerts, deployed on TrueNAS