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    1. Products
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    4. Recommended client libraries

    Recommended client libraries

    MQTT is a popular standard, and you can find open-source libraries for many popular programming languages.

    The list of client libraries are not formally supported by Cloudflare but have been vetted by the team.

    Platform/LanguageSource
    macOS, Windows, Linuxhttps://mqttx.app/ (GUI tool)
    JavaScript (Node.js, TypeScript)https://github.com/mqttjs/MQTT.js
    Go (MQTT v5.0 specific library)https://github.com/eclipse/paho.golang
    Pythonhttps://pypi.org/project/paho-mqtt/
    Rusthttps://github.com/eclipse/paho.mqtt.rust