* [amqplib v1.2.0](https://github.com/amqp-node/amqplib) – AMQP 0-9-1 client library for Node.js supporting callback and Promise APIs and optional automatic recovery.

* [RabbitMQ v4.2.7](https://github.com/rabbitmq/rabbitmq-server) – Feature-rich multi-protocol messaging and streaming broker supporting various protocols.