I've faced some lack of feature in play store. Which is in playstore's Wishlist section. Suppose if I have 500 app/game on wish list then I have to scroll all the way to find particular app. There is no filter/search/sort option. So what I wanted to do is if I have a custom app which can sync my wish list with playstore like when I add a new app in wish list I can find it in my custom app too. In my custom app I will sort the list, filter it or I can add my additional feature. So my question is does google play service provide developers this permission to monitor play store's wishlist section?