Developer & DevOps

Schedule HTTP requests and publish MQTT messages

4 nodes 182 107 Scheduled trigger

Workflow Description

Automated workflow that executes HTTP requests on a defined cron schedule and publishes data via MQTT protocol for IoT devices and distributed systems.

How it works

1.Configure cron expression for precise scheduling intervals
2.Execute HTTP requests to target endpoints at scheduled times
3.Transform and map data into the required format
4.Publish messages to MQTT broker and connected devices

Use cases

Monitor server health and application status at regular intervals
Push periodic data updates to IoT devices and sensors
Trigger scheduled API calls for backups and data synchronization

Requirements

Understanding of cron syntax and scheduling expressions
Access to MQTT broker with valid connection credentials
Knowledge of target API endpoints and their request requirements

Service Value

Ready-made workflow template for automation delivery and service execution.

Apps Used

Schedule Mqtt

Details

Trigger Scheduled trigger

Nodes 4

Apps 2

Downloads 107

How to Use

1.Click "Download Template"
2.Open your n8n dashboard
3.Go to Workflows > Import from File
4.Select downloaded file and configure credentials

Nodes Used (4)

Cron

HTTP Request

Set

MQTT

Mqtt

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