Su San Talks Tech

Aug 21, 2025 · Backend Development

Build Real‑Time Chat with RabbitMQ MQTT – No Backend Code Needed

This guide shows how to enable instant messaging using RabbitMQ's MQTT plugin, run the broker in Docker, test with MQTTX, create a web‑based chat with MQTT.js, and integrate MQTT into a Spring Boot application, all without writing custom backend code.