Building Microservices with Node.js and RabbitMQ

In modern software architecture, particularly in a microservices environment, different services need to interact with one another in an efficient and reliable manner. In this article, we will explore how to implement a simple communication system between two Node.js applications using RabbitMQ as our message broker. Introduction to RabbitMQ RabbitMQ is a robust, open-source message broker that allows applications to communicate with each other by sending messages. It’s an implementation of the Advanced Message Queuing Protocol (AMQP) and supports multiple messaging protocols.