● Running
Eclipse Mosquitto
How to Connect to the MQTT-Broker
Follow these steps to connect to the MQTT-Broker:
MQTTX Web (Webbased)
- Install MQTTX Web from the Umbrel Appstore.
- use umbrel.local as server address.
- use Port 9021 as server port.
- Click connect and you should now be able to subscribe/publish to the topics you like.
MQTT Explorer (Windows)
- Install MQTT Explorer from mqtt-explorer.com.
- use umbrel.local as server address.
- use Port 1883 as server port.
- Click connect and you should now be able to subscribe/publish to the topics you like.
Use the access information above to configure devices and services to access the MQTT-Broker.
🚨 Heads up 🚨
If you plan to expose your MQTT-Broker to the internet you are strongly advised to configure authentification.
Change the configuration by following these steps to modify the mosquitto.conf manualy:
- open a terminal by clicking Settings -> Advanced settings -> Terminal -> umbrelOS
- enter
sudo nano ~/umbrel/app-data/mosquitto/data/config/mosquitto.conf