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Coreflux HUB MQTT widgets: MQTT Explorer and Connected Clients

Your MQTT Dashboard

Welcome to your built-in MQTT toolbox. From here you can browse every topic on your broker, publish test messages, and check which clients are online — all without leaving the Coreflux HUB. Two widgets are ready for you: MQTT Explorer for topics and messages, and Connected Clients for monitoring connections.
No need to install external tools — MQTT Explorer is built right into the Coreflux HUB.

Pick the Right Widget

WidgetYou want to…
MQTT ExplorerBrowse topics, inspect payloads, or publish test messages
Connected ClientsSee who’s connected and check connection health

Next Steps

MQTT Explorer

Subscribe to topics, browse the topic tree, and publish messages.

Connected Clients

View active MQTT client connections and their status.