Use the MQTT node to automate work in MQTT, and integrate MQTT with other applications. n8n supports transporting messages with MQTT.
On this page, you'll find a list of operations the MQTT node supports and links to more resources.
Refer to MQTT credentials for guidance on setting up authentication.
Examples and templates
For usage examples and templates to help you get started, take a look at n8n's MQTT integrations list.