Python MQTT Broker Checker

Checks a list of brokers to see if they are up and responsive. The tool attempts to connect to a list of brokers on a periodic basis.

It reports slow or down brokers on a topic that you can set. This can be used for notifications.

Currently logging to a file is not implemented.

You can increase the number of threads as he number of brokers that you are testing increases and the check period decreases.