mqttui is a terminal user interface for the MQTT telemetry protocol.
You point this client (written in Rust) at an MQTT broker,
and it displays the current tree of messages as they are updated.
You can also use it as a functional replacement for the
mosquitto_pub and mosquitto_sub command line clients.
Source code available from EdJoPaTo on Github: https://github.com/EdJoPaTo/mqttui
I seem to be collecting MQTT components, as part of having a toolkit to work with Home Assistant.
Via Terminal Trove, https://terminaltrove.com/mqttui/
