RabbitMQ - RabbitMQ is an open source message broker software.
Apache Kafka - Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.
ZeroMQ - ZeroMQ is a high-performance asynchronous messaging library.
Apache ActiveMQ - Apache ActiveMQ is an open source messaging and integration patterns server.
Azure Logic Apps - Discover the leading Integration Platform as a Service (iPaaS) that enables key enterprise scenarios for developers to build powerful integration solutions quickly.
AWS Organizations - AWS Organizations from Amazon Web Services (AWS)