Authenticate with Firebase Using Email Link in Android: UNAUTHORIZED_DOMAIN error

Question

From quickstart-android samples projects I'm trying the Firebase Auth Quickstart sample targeting the Passwordless method with these versions:

// Firebase Authentication
implementation 'com.google.firebase:firebase-auth:16.0.2'
implementation 'com.google.firebase:firebase-core:16.0.0'

// Google Sign In SDK (only required for Google Sign In)
implementation 'com.google.android.gms:play-services-auth:15.0.1'

// Firebase UI
// Used in FirebaseUIActivity.
implementation 'com.firebaseui:firebase-ui-auth:4.0.0'

I've followed the setup as documented in the project README but I get the following error (Logcat):

06-25 10:51:31.603 3657-3657/com.google.firebase.quickstart.auth W/PasswordlessSignIn: Could not send link
    com.google.firebase.FirebaseException: An internal error has occurred. [ UNAUTHORIZED_DOMAIN:Domain not whitelisted by project ]
        at com.google.firebase.auth.api.internal.zzce.zzb(Unknown Source:55)

The Firebase->Authentication->Authorized domain table contains <my-project-name>.firebaseapp.com as authorized domain.

What am I missing?

score 2 · Answer 1 · edited May 24 '22 at 20:56

2

Copy domain from Dynamic Link:

Go to Authentication in SignIn-Methods:

Add your domain:

edited May 24 '22 at 20:56

Dharman

30,962
25
85
135

answered Jul 02 '21 at 12:37

Владислав Шестернин

1,125
8
14

Paraskevas Ntsounos · Answer 2 · 2018-06-25T13:31:55.667

First make sure that you already add domain 'yourdomain.com' to Authentication menu in Firebase at Authorized domains. If you already have your domain declared there, assuming that you are using:

compileSdkVersion 27
buildToolsVersion '27.0.3'
defaultConfig {
    minSdkVersion 16
    targetSdkVersion 27
}

Try to update to the latest version like:

    // Firebase Authentication
    implementation 'com.google.firebase:firebase-auth:16.0.2'
    implementation 'com.google.firebase:firebase-core:16.0.1'

// Google Sign In SDK (only required for Google Sign In)
    implementation 'com.google.android.gms:play-services-auth:15.0.1'

// Firebase UI
// Used in FirebaseUIActivity.
    implementation 'com.firebaseui:firebase-ui-auth:4.0.1'

Also make sure that you are using:

implementation "com.android.support:design:27.1.1"
implementation "com.android.support:customtabs:27.1.1"
implementation "com.android.support:cardview-v7:27.1.1"

Also if you are using other firebase libraries check that everything is updated based on this link:

    implementation 'com.crashlytics.sdk.android:crashlytics:2.9.4'
    implementation 'com.google.firebase:firebase-core:16.0.1'
    implementation 'com.google.firebase:firebase-ads:15.0.1'
    implementation 'com.google.firebase:firebase-analytics:16.0.1'
    implementation 'com.google.firebase:firebase-appindexing:16.0.1'
    implementation 'com.google.firebase:firebase-auth:16.0.2'
    implementation 'com.google.firebase:firebase-firestore:17.0.1'
    implementation 'com.google.firebase:firebase-functions:16.0.1'
    implementation 'com.google.firebase:firebase-messaging:17.0.0'
    implementation 'com.google.firebase:firebase-storage:16.0.1'
    implementation 'com.google.firebase:firebase-crash:16.0.1'
    implementation 'com.google.firebase:firebase-invites:16.0.0'
    implementation 'com.google.firebase:firebase-perf:16.0.0'
    implementation 'com.google.firebase:firebase-database:16.0.1'
    implementation 'com.google.firebase:firebase-config:16.0.0'

Many Thanks @Paraskevas: I missed to setup the Dynamic Links. Afterwards I've tested with your suggested versions but it still does not work. I suspect that my issue is related to [this issue](https://stackoverflow.com/questions/50175974/firebase-andorid-email-link-authentication-intent-filter-not-working) — attdona, Jun 25 '18 at 13:25
@attdona i suggest you add implementation of all firebase libraries and check if it it is work, i had similar problem in the past and because i dont know why my project doesnt work i add all libraries and it works with no reason.. — Paraskevas Ntsounos, Jun 25 '18 at 13:36

score 1 · Answer 3 · answered Aug 20 '22 at 08:41

1

Now you need to go Authentication->Settings->Authorized domains. And add the domain of your dynamic link. It must start with www, e.g: www.example.page.link

answered Aug 20 '22 at 08:41

Kairat

698
1
11
14

score 0 · Answer 4 · edited Jan 16 '19 at 03:48

0

For me, it works using this method:

ActionCodeSettings settings = ActionCodeSettings
  .newBuilder()
  .setUrl("https://auth.example.com/emailSignInLink")

Set Authorized domains in the console too: auth.example.com

edited Jan 16 '19 at 03:48

cokeman19

2,405
1
25
40

answered Jan 16 '19 at 00:03

Vũ Nguyễn Duy

93
1
6

Authenticate with Firebase Using Email Link in Android: UNAUTHORIZED_DOMAIN error

4 Answers4