Need help connecting Node Red with Blynk

How do I connect the nodes with the local server using the blynk-websockets-client node?

Or is there a way to connect via MQTT?

Hello. Port should be 8080.

When I deploy the node, it disconnects and node-red is unresponsive. I need to restart node red on the server to regain connection to the flows. When I delete the blynk node from the flow and deploy, everything works fine…
edit1: I started node-red from within the terminal, now I can see every error. The blynk node is giving many error and close messages every second.