Network Access RequirementsΒΆ

Bleemeo agent communicates with Bleemeo cloud using HTTPS and MQTT. Only the agent initiates the connections. Your firewall needs to allow the agent to open connections for both protocols.

The HTTPS use the TCP port 443.

The MQTT (over SSL) use the TCP port 8883.

For both protocols, the destination is, which is not a fixed IP, so avoid using the DNS resolution in your firewall configuration.