✨ Simple Flask API with MQTT Integration

This repository contains a very simple Flask API that integrates with an MQTT broker to receive and return data in JSON format.

Dependencies

Flask and MQTT library for connecting with the broker and subscribing to messages

   pip install Flask paho-mqtt

Running

Run the application

python app.py

Example : using the hello endpoint Returns JSON data received from an MQTT topic climat

curl localhost:5000/hello

Output

{
  "data": "{\"humidity\": 90.5, \"temp\": 45.8}"
}