aMQTT is an open source MQTT broker and client¹, natively implemented with Python's asyncio.

Features

• Full set of MQTT 3.1.1 protocol specifications
• Communication over TCP and/or websocket, including support for SSL/TLS
• Support QoS 0, QoS 1 and QoS 2 messages flow
• Client auto-reconnection on network lost
• Functionality expansion; plugins included: authentication and $SYS topic publishing

Installation

amqtt is available on PyPI

$ pip install amqtt

Documentation

Available on Read the Docs.

Containerization

Launch from DockerHub

$ docker run -d -p 1883:1883 amqtt/amqtt:latest

Testing

The amqtt project runs a test aMQTT broker/server at test.amqtt.io which supports: MQTT, MQTT over TLS, websocket, secure websockets.

Support

Bug reports, patches and suggestions welcome! Just open an issue or join the discord community.

Python Version Compatibility

Version	hbmqtt compatibility	Supported Python Versions	PyPi Release
0.10.x	yes 2	3.7 - 3.9	0.10.1
0.11.x	no 3	3.10 - 3.13	0.11.0

For a full feature roadmap, see ...

Footnotes

1. Forked from HBMQTT after it was deprecated by the original author. ↩

2. drop-in replacement ↩

3. module renamed and small API differences ↩