User Sign-up, Login, and Authentication via Firebase API

Thunkable AI can generate apps with full user authentication using the Firebase Authentication REST API. This includes sign-up, login, and session handling out of the box.

What you'll need

• A Firebase project with Authentication enabled

• Your Firebase API key (found in your Firebase project settings)

• Email/password sign-in enabled in your Firebase Authentication settings

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Video Example

Sample Prompts

Copy any of the prompts below and paste it into the AI chat to add that feature to your app. It is recommended to start with Sign Up first.

Sign Up

I want to use Firebase Auth API to handle account creation and login. 
This is the sample code from their API: curl 'https://identitytoolkit.googleapis.com/v1/accounts:signUp?key=[API_KEY]' \ -H 'Content-Type: application/json' \ --data-binary '{"email":"[[e-mail]]","password":"[PASSWORD]","returnSecureToken":true}'

Sign In

Use Firebase's Auth API to handle user login
This is the sample code from their API: curl 'https://identitytoolkit.googleapis.com/v1/accounts:signInWithPassword?key=[API_KEY]'
-H 'Content-Type: application/json'
--data-binary '{"email":"[[e-mail]]","password":"[PASSWORD]","returnSecureToken":true}'

Reset Password

Add a "forget password" that makes an api call. 
Here is the sample code: curl 'https://identitytoolkit.googleapis.com/v1/accounts:sendOobCode?key=[API_KEY]' \ -H 'Content-Type: application/json' \ --data-binary '{"requestType":"PASSWORD_RESET","email":"[[e-mail]]"}'

Send Email Verification

When users create an account, send an email verification through an api call. 
The sample code is this: curl 'https://identitytoolkit.googleapis.com/v1/accounts:sendOobCode?key=[API_KEY]' \ -H 'Content-Type: application/json' \ --data-binary '{"requestType":"VERIFY_EMAIL","idToken":"[FIREBASE_ID_TOKEN]"}'

Confirm Email Verification

When trying to login, check to make sure that the email is verified before letting them login. 
Sample code here: curl 'https://identitytoolkit.googleapis.com/v1/accounts:update?key=[API_KEY]' \ -H 'Content-Type: application/json' --data-binary '{"oobCode":"[VERIFICATION_CODE]"}'