Game Pass Catalog Browser - darklinkpower/PlayniteExtensionsCollection GitHub Wiki

Features:

Browse the Game Pass Catalog in a window, with filtering features via collections, categories and name search
Open a game from the Game Pass catalog in the Microsoft Store for install
Add a game from the Game Pass catalog to your Playnite library
Notify when a game is added or removed to the Game Pass catalog via native Playnite notifications
Function to add all games from the Game Pass Catalog to your Playnite library
Option to automatically add a games to your Playnite library when they are added to the Game Pass catalog
Option to remove removed games from the Game Pass catalog if they have been added to your Playnite library

EA pass support: Currently games from EA can only be viewed but not added to your library. Games not by EA can't be viewed or added.