Which port does metabase listen on?

If i’m running the jar file to launch metabase, which port does the application listen on?

Hi @skz1996, normally Jetty (metabase webserver) runs on port 3000 but you can customize it. Check this out: https://www.metabase.com/docs/latest/operations-guide/customizing-jetty-webserver.html

does the backend service listen on any port?

I’m sorry, I don’t fully get what you need in detail. Metabase is a Java app that exposes its functionalities via REST APIs that listen on the port 3000 through Jetty and each of those endpoints run the application logic. You can check all the code in our public repository.