Knowing a user’s identity allows an app to securely save user data in the cloud and provide the same personalized experience across all of the user’s devices. Firebase Authentication provides backend services, easy-to-use SDKs, and ready-made UI libraries to authenticate users to your app .
Read moreWhere do I find Firebase authentication?
Get Started with Firebase Authentication on Websites
Read moreWhat are Firebase credentials?
An authentication provider is a service that allows you to authenticate a user. Firebase provides email/password authentication , but there are also external authentication providers such as Facebook.
Read moreHow do I get my Firebase access token?
Do the following in your web or mobile app:
Read moreIs Firebase Auth JWT?
Firebase gives you complete control over authentication by allowing you to authenticate users or devices using secure JSON Web Tokens (JWTs) . You generate these tokens on your server, pass them back to a client device, and then use them to authenticate via the signInWithCustomToken() method.
Read moreCan I use Firebase for Auth only?
Can you use Google’s Firebase only for authentication? – Quora. Sure, if you want. From the docs: “After a successful sign in, you can access the user’s basic profile information , and you can control the user’s access to data stored in other Firebase products.
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