Free Public MQTT for Internet of Things

Access Information

MQTT protocol versions 5.0, 3.1.1 and 3.1
Broker: mqtt.broker4iot.com (81.169.145.93)
TCP Port:1883
Websocket Port: 8080
TCP/TLS Port: 8081
Websocket/TLS Port: 8084

broker Information

broker version = mosquitto version 2.1.2
messages received = 2133054
messages sent = 1102135
connected clients = 6
been online = 873511 seconds
subscriptions active = 44