mosquitto

An MQTT broker. More information: https://mosquitto.org/man/mosquitto-8.html.

• Start Mosquitto:

mosquitto

• Specify a configuration file to use:

mosquitto {{[-c|--config-file]}} {{path/to/file.conf}}

• Listen on a specific port:

mosquitto {{[-p|--port]}} {{8883}}

• Daemonize by forking into the background:

mosquitto {{[-d|--daemon]}}