Title: MQTT-Plug Author: POTAR Published: 5. Februar 2026 Last modified: 5. Februar 2026 --- Plugins durchsuchen ![](https://ps.w.org/mqtt-plug/assets/banner-772x250.png?rev=3454196) ![](https://ps.w.org/mqtt-plug/assets/icon-256x256.png?rev=3454196) # MQTT-Plug Von [POTAR](https://profiles.wordpress.org/potar/) [Herunterladen](https://downloads.wordpress.org/plugin/mqtt-plug.1.0.zip) * [Details](https://de.wordpress.org/plugins/mqtt-plug/#description) * [Rezensionen](https://de.wordpress.org/plugins/mqtt-plug/#reviews) * [Installation](https://de.wordpress.org/plugins/mqtt-plug/#installation) * [Entwicklung](https://de.wordpress.org/plugins/mqtt-plug/#developers) [Support](https://wordpress.org/support/plugin/mqtt-plug/) ## Beschreibung MQTT-Plug brings live MQTT data directly into WordPress using secure WebSocket connections. It is designed for developers, IoT experimenters, and small production deployments that want real-time visibility without building a custom frontend. Unlike traditional MQTT tools, MQTT-Plug focuses on **embedding live data into WordPress pages, posts, and dashboards**, while keeping credentials safe and configuration simple. ### Key Features * Connect to MQTT brokers over WS/WSS * Live message stream and event log * Topic-based subscriptions * Shortcode-driven embeds * Works with public or authenticated dashboards * Designed for modern MQTT backends (Mosquitto, EMQX, HiveMQ, The-Link-Builders, managed brokers) * No external Node services required * Lightweight; no tracking, no telemetry, no lock-in MQTT-Plug is infrastructure-agnostic. You control your broker, topics, and data flow. ### Configuration In **Settings MQTT-Plug**, configure: * Broker host * WebSocket port * TLS / secure connection (WSS) * Username and password (if required) * Base topic or subscription filter * Debug logging (optional) All credentials are stored using WordPress options and are never exposed to public users unless explicitly enabled. ### Usage Basic shortcode: [mqtt_plug] Optional attributes: * `height="520px"` – set container height * `class="custom-class"` – add a CSS hook * `mode="observer"` – server-fed or read-only views (if enabled) Example: [mqtt_plug height=“600px“ class=“iot-dashboard“ mode=“observer“] ### Security Notes * Public pages should **not** use live credentials. * Use observer or server-fed modes for public dashboards. * Always prefer WSS when exposing MQTT over the internet. * Rotate credentials regularly for production systems. MQTT-Plug does not open inbound ports on WordPress and does not proxy MQTT traffic through the server unless explicitly configured. ### License GPLv2 or later. ### Credits Developed by **Michael Winchester** For documentation and updates, visit [https://meshplug.michaelwinchester.com/](https://meshplug.michaelwinchester.com/) ## Screenshots * [[ * Live MQTT dashboard * [[ * Log Tab * [[ * History Tab * [[ * Settings ## Installation 1. Upload the `mqtt-plug` folder to `/wp-content/plugins/`, or install via the WordPress plugin installer. 2. Activate the plugin through the _Plugins_ menu. 3. Go to **Settings MQTT-Plug** to configure your broker connection. 4. Add the shortcode to any page or post. ## FAQ ### Does this replace my MQTT broker? No. MQTT-Plug is a viewer and frontend. You still need an MQTT broker. ### Which brokers are supported? Any MQTT broker that supports WebSockets, including Mosquitto, EMQX, HiveMQ, and managed services. ### Can I use this for production systems? Yes, provided you follow standard MQTT security practices. For large-scale or multi- tenant systems, a managed broker is recommended. ### Is JavaScript required? Yes. MQTT-Plug uses browser-based WebSocket connections for live data. ## Rezensionen Für dieses Plugin gibt es keine Rezensionen. ## Mitwirkende und Entwickler „MQTT-Plug“ ist Open-Source-Software. Folgende Menschen haben an diesem Plugin mitgewirkt: Mitwirkende * [ POTAR ](https://profiles.wordpress.org/potar/) [Übersetze „MQTT-Plug“ in deine Sprache.](https://translate.wordpress.org/projects/wp-plugins/mqtt-plug) ### Interessiert an der Entwicklung? [Durchstöbere den Code](https://plugins.trac.wordpress.org/browser/mqtt-plug/), sieh dir das [SVN-Repository](https://plugins.svn.wordpress.org/mqtt-plug/) an oder abonniere das [Entwicklungsprotokoll](https://plugins.trac.wordpress.org/log/mqtt-plug/) per [RSS](https://plugins.trac.wordpress.org/log/mqtt-plug/?limit=100&mode=stop_on_copy&format=rss). ## Änderungsprotokoll #### 1.0 * Initial stable release * Hardened settings validation * Improved connection lifecycle handling * Observer-safe rendering * Clean shortcode API * Production-ready defaults ## Meta * Version **1.0** * Zuletzt aktualisiert **vor 2 Monaten** * Aktive Installationen **10+** * WordPress-Version ** 6.0 oder höher ** * Getestet bis **6.9.4** * PHP-Version ** 7.4 oder höher ** * Sprache * [English (US)](https://wordpress.org/plugins/mqtt-plug/) * Schlagwörter * [dashboards](https://de.wordpress.org/plugins/tags/dashboards/)[iot](https://de.wordpress.org/plugins/tags/iot/) [MQTT](https://de.wordpress.org/plugins/tags/mqtt/)[realtime](https://de.wordpress.org/plugins/tags/realtime/) [Websocket](https://de.wordpress.org/plugins/tags/websocket/) * [Erweiterte Ansicht](https://de.wordpress.org/plugins/mqtt-plug/advanced/) ## Bewertungen Es wurden noch keine Rezensionen eingereicht. [Your review](https://wordpress.org/support/plugin/mqtt-plug/reviews/#new-post) [Alle Rezensionen anzeigen](https://wordpress.org/support/plugin/mqtt-plug/reviews/) ## Mitwirkende * [ POTAR ](https://profiles.wordpress.org/potar/) ## Support Möchtest du etwas mitteilen? Brauchst du Unterstützung? [Support-Forum anzeigen](https://wordpress.org/support/plugin/mqtt-plug/) ## Spenden Möchtest du die Weiterentwicklung dieses Plugins unterstützen? [ Für dieses Plugin spenden ](https://www.paypal.com/ncp/payment/4RV65EGN96SLS)