MQTT X is a cross-platform MQTT 5.0 client tool open sourced by EMQ (https://www.emqx.com), which supports macOS, Linux, Windows. The user interface of MQTT X simplifies the operation logic of the page with the pattern of chatting software. Users can quickly create multiple simultaneous-online MQTT clients to test the connection/publish/subscribe functions of MQTT/TCP, MQTT/TLS, MQTT/WebSocket and other MQTT protocol features.
- MQTT Broker preparation.
If you do not need the MQTT Broker deployed locally, you can use the online public version of EMQ X for the quick test:
Broker IP: broker.emqx.io
Broker TCP Port: 1883
Broker SSL Port: 8883
If you plan to deploy an MQTT Broker running locally, we recommend you to download EMQ X MQTT Broker (https://www.emqx.com/en/downloads) for installation. EMQ X broker is a fully open-source, highly scalable, highly available distributed MQTT messaging broker for IoT, M2M and Mobile applications that can handle tens of millions of concurrent clients.
- Connection configuration. Click the
+button in the left menu bar and fill in the corresponding required fields in the form.
- After the connection information is configured, click the
Connectbutton in the upper right corner to create a connection and connect to the MQTT Broker.
- After the MQTT is connected successfully, you can perform MQTT publish and subscription tests.