See if there are answers to your questions in the Firebase FAQ.
Firebase launch checklist
Follow the Firebase launch checklist to make sure your Firebase app is production ready.
Migrate from Google's URL shortener
Follow the URL Shortener migration guide to learn how to create short URLs using Firebase Dynamic Links instead of Google's URL shortener.
Migrate from Parse
If you are looking for guidance on how to migrate your existing Parse project to Firebase, please consult our guides for:
Firebase service accounts overview
If you need information about the service accounts associated with your Firebase project, see the Firebase service accounts overview.