# Home Assistant Community Add-on: EMQX [![Release][release-shield]][release] ![Project Stage][project-stage-shield] ![Project Maintenance][maintenance-shield] [![Discord][discord-shield]][discord] [![Community Forum][forum-shield]][forum] [![Sponsor Frenck via GitHub Sponsors][github-sponsors-shield]][github-sponsors] [![Support Frenck on Patreon][patreon-shield]][patreon] The most scalable open-source MQTT broker for IoT, IIoT, and connected vehicles. ## About [EMQX][emqx] is an Open-source MQTT broker with a high-performance real-time message processing engine, powering event streaming for IoT devices at massive scale. As the most scalable MQTT broker, EMQX can help you connect any device, at any scale (including your home). The [EMQX MQTT broker][emqx] is an advanced alternative to the Mosquitto MQTT broker/add-on that is generally used in Home Assistant. It has a UI to configure, manage, and debug your MQTT broker, clients, and traffic. While EMQX sells their product mainly as a cloud hosted product on their website, this add-on runs EMQX in a fully local, self-hosted environment. ![EMQX in the Home Assistant Frontend][screenshot] ## WARNING! THIS IS A BETA VERSION! This Home Assistant Add-ons repository contains beta releases of add-ons. - They might stop working at any time. - They could have a negative impact on your system. This repository was created for: - Anybody willing to test. - Anybody interested in trying out upcoming add-ons or add-on features. If you are more interested in stable releases of our add-ons: [discord-shield]: https://img.shields.io/discord/478094546522079232.svg [discord]: https://discord.me/hassioaddons [emqx]: https://www.emqx.io/ [forum-shield]: https://img.shields.io/badge/community-forum-brightgreen.svg [forum]: https://community.home-assistant.io/?u=frenck [github-sponsors-shield]: https://frenck.dev/wp-content/uploads/2019/12/github_sponsor.png [github-sponsors]: https://github.com/sponsors/frenck [maintenance-shield]: https://img.shields.io/maintenance/yes/2025.svg [patreon-shield]: https://frenck.dev/wp-content/uploads/2019/12/patreon.png [patreon]: https://www.patreon.com/frenck [project-stage-shield]: https://img.shields.io/badge/project%20stage-experimental-yellow.svg [release-shield]: https://img.shields.io/badge/version-v0.7.4-blue.svg [release]: https://github.com/hassio-addons/addon-emqx/tree/v0.7.4 [screenshot]: https://github.com/hassio-addons/addon-emqx/raw/main/images/screenshot.png