Download

Install MQTTX using the Command Line.

  • Windows Windows
  • Mac Mac
  • Linux Linux
  • Docker Docker

Why MQTTX CLI

Designed to help develop and debug MQTT faster on the terminal.

Open Source Open Source

100% open source under Apache 2.0 license

Dependency-free Dependency-free

Get up and run with no prerequisites required

Easy to Integrate Easy to Integrate

Quick integration into automation test scripts

One and Two Way SSL One and Two Way SSL

Support for one-way and two-way SSL authentication

Quick Start

Connect
mqttx conn -h 'broker.emqx.io' -p 1883 -u 'admin' -P 'public'
Subscribe
mqttx sub -t 'hello' -h 'broker.emqx.io' -p 1883
Publish
mqttx pub -t 'hello' -h 'broker.emqx.io' -p 1883 -m 'Hello from MQTTX CLI'
Explore Documentation →

Better Together with EMQX

Quickly deploy EMQX anywhere on-premises or in private, hybrid, and public clouds.

Open Source

docker pull emqx/emqx

docker run -d --name emqx -p 1883:1883 -p 8083:8083 -p 8084:8084 -p 8883:8883 -p 18083:18083 emqx/emqx
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Cloud Serverless

Start for free with the cloud serverless MQTT messaging services built on EMQX. Pay-as-you-go with the free tier of 1M session minutes/month.

Try Free