MQTT Operations

Broker activity overview · payloads are never stored

Connecting...
OBSERVED TOPICS—Topics with at least one publish
MESSAGES PROCESSED—Since monitoring was enabled
CONNECTED CLIENTS—Observed online now
MONITORING—Broker event collector

Alerts

Dashboard-only notifications for broker health, client disconnects, and message spikes.

0 unacknowledged
Configure alert rules

New topic message-rate rule

Message activity

Select a topic to chart its broker-ingress message count.

TopicMessages in rangeMonitored totalPublishers (30d)Observed subscribersLast message

Topic history starts when monitoring is enabled. Subscriber identities reflect broker events observed by the monitor.

Clients

Currently observed sessions and their topic filters.

0 online
StatusClient IDUserSubscriptionsConnected sinceAction

A monitor reconnect creates an observation gap; clients must reconnect or resubscribe to be rediscovered.

MQTT users

UsernameAction

Passwords are stored as hashes. The broker admin account cannot be deleted here.