Linux · Utilities
MQTT X
Your All-in-One MQTT Client Toolbox
by EMQ
Official site: flathub.org
About MQTT X
MQTT X is a cross-platform MQTT 5.0 client tool open sourced by EMQ, which can run on macOS, Linux and Windows, and supports formatting MQTT payload.
MQTT X simplifies the operation logic of the page with the help of chatting software. The user can quickly create a connection to save and establish multiple connection clients at the same time. It is convenient for the user to quickly test the connection of MQTT/TCP、MQTT/TLS, MQTT/WebSocket Publish / Subscribe functions and other features.
How to install MQTT X
- Click Download — the developer's official website opens in a new tab.
- Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
- Prefer the command line? With Flatpak you can install and update it with: flatpak install flathub com.emqx.MQTTX
- Open MQTT X once it finishes installing.
Frequently asked questions
Is MQTT X free to download?
Yes. The Download button sends you to flathub.org, the developer's official site, where MQTT X is available to download. Flatnic doesn't host or modify any files.
How do I install MQTT X from the command line?
With Flatpak, run: flatpak install flathub com.emqx.MQTTX. This installs it from the official source and keeps it updated.
Is MQTT X safe?
MQTT X downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.
