Getting application id and client key from parse server

I'm trying to use the parse server to perform user registration and login for an Android application, but I do not know where to get the application and client key needed for the code below:

public class ParseApplication extends Application {

@Override
public void onCreate() {
    super.onCreate();

    Parse.initialize(this, "application id", "client key");

    ParseUser.enableAutomaticUser();
    ParseACL defaultACL = new ParseACL();

    defaultACL.setPublicReadAccess(true);

    ParseACL.setDefaultACL(defaultACL, true);
}

I searched the Back4App site inside the Dashboard parse, but I did not find it at all, could anyone explain exactly where that information is?