Trigger Nodes
MQTT Trigger node documentation

MQTT Trigger node

MQTT (opens in a new tab) is an open OASIS and ISO standard lightweight, publish-subscribe network protocol that transports messages between devices.

Credentials: You can find authentication information for this node here.

Examples and templates: For usage examples and templates to help you get started, refer to n8n's MQTT Trigger integrations (opens in a new tab) page.