HTTP Request and MQTT integration
n8n lets you integrate HTTP Request with MQTT to build powerful workflows. Design automation that extracts, transforms and loads data between your apps and services. You can choose from thousands of ready-made apps or use our universal HTTP connector to sync apps not yet in our library.
Integrate HTTP Request and MQTT
Build your own HTTP Request and MQTT integration
Create custom HTTP Request and MQTT workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.
How to connect HTTP Request and MQTT
Step 1: Add the first step
Step 2: Add HTTP Request and MQTT nodes
Step 3: Connect HTTP Request and MQTT
Step 4: Run workflow
Send location updates of the ISS to a topic in MQTT
This workflow allows you to send position updates of the ISS every minute to a topic in MQTT using the MQTT node.
Cron node: The Cron node will trigger the workflow every minute.
HTTP Request node: This node will make a GET request to the API https://api.wheretheiss.at/v1/satellites/25544/positions to fetch the position of the ISS. This information gets passed on to the next node in the workflow.
Set node: We will use the Set node to ensure that only the data that we set in this node gets passed on to the next nodes in the workflow.
AWS SQS: This node will send the data from the previous node to the iss-position topic. If you have created a topic with a different one, you can use that topic instead.
Nodes used in this workflow
Popular HTTP Request and MQTT workflows
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Why use n8n to integrate HTTP Request with MQTT
Build complex workflows, really fast
