> For the complete documentation index, see [llms.txt](https://book.konstantinsecurity.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://book.konstantinsecurity.com/readme/architect/message-broker.md).

# Message broker

[Kafka](/readme/architect/message-broker/kafka.md)

[RabbitMQ](/readme/architect/message-broker/rabbitmq.md)