# EMQ - Erlang MQTT Broker

EMQ(Erlang MQTT Broker) is a distributed, massively scalable, highly extensible MQTT message broker written in Erlang/OTP.

Tip

Adopt a shortened project name since 2.0 release: EMQ

EMQ is fully open source and licensed under the Apache Version 2.0. EMQ implements both MQTT V3.1 and V3.1.1 protocol specifications, and supports MQTT-SN, CoAP, WebSocket, STOMP and SockJS at the same time.

EMQ provides a scalable, reliable, enterprise-grade MQTT message Hub for IoT, M2M, Smart Hardware and Mobile Messaging Applications. Sensors, Mobiles, Web Browsers and Application Servers could be connected by EMQ brokers with asynchronous PUB/SUB MQTT messages.

Please visit emqx.io (opens new window) for more service. Follow us on Twitter: @emqtt (opens new window)

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Homepage:https://www.emqx.io (opens new window)
Downloads:https://www.emqx.io/downloads (opens new window)
GitHub:https://github.com/emqtt (opens new window)
Twitter:@emqtt
Forum:https://groups.google.com/d/forum/emqtt (opens new window)
Mailing List:emqtt@googlegroups.com
Author:Feng Lee < feng@emqx.io >

# License

Apache License Version 2.0