Hello,
Maybe I can make someone happy with it, the Zeversolar inverter (TL3000 series) uses the MQTT protocol to send his information to the “cloud” so you can use the zevercloud app to monitor the inverter.
But if you want to use the data locally and do not mind that the cloud function will be discontinued, you can use this small workaround to route the data traffic to your local MQTT Broker.