MLB.TV Help Center
Do I need to be logged in to access At Bat or MLB.TV?
Yes, accessing At Bat or MLB.TV does require being logged in.
You can log into your MLB.TV or At Bat account by clicking on the profile icon on the top right of all MLB.com pages. In the Login window, enter the email address and password that you used to register your MLB.TV or At Bat account.
Once you are logged in to your account, during a live game, you can click on the TV or headphones icon in the scoreboard on the left side of the MLB.com homepage to watch or listen to a game.
