mqttui shows the topics of an MQTT broker as a live tree in the terminal. It can also publish messages, log topics to stdout and read single values for scripts.
Examples
mqttui --broker mqtt://test.mosquitto.org "hello/world"
mqttui publish --retain "foo/bar" "Banana?"
mqttui log "sensors/#"
mqttui read-one room/temp
TLS certificates
Certificate and key files for --ca-cert, --client-cert and --client-private-key must be in your home directory, outside hidden folders such as ~/.mqtt.
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Snap can be installed on elementary OS from the command line. Open Terminal from the Applications launcher and type the following:
sudo apt update
sudo apt install snapd
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
To install mqttui, simply use the following command:
sudo snap install mqttui
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.