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Infrastructure / Service April 16, 2026

Mosquitto: MQTT Broker

The central MQTT broker for all smarthome messages.

Message Broker

Eclipse Mosquitto is the standard MQTT broker for smarthome messaging. It handles the real-time data flow between Zigbee2MQTT, Home Assistant, and ioBroker.

services:
  mqtt-broker:
    image: eclipse-mosquitto:latest
    container_name: mqtt-broker
    volumes:
      - ./config:/mosquitto/config
      - ./data:/mosquitto/data