Firebase Authentication in Unity with Google with Loopback IP method (REST API) [UPDATE]

Опубликовано: 18 Июнь 2026
на канале: uNicoDev

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Firebase recently deprecated a method for authenticating with Google using REST APIs. In this update video, we'll look into two other working methods!
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Check out this tutorial's code on Github: https://github.com/rotolonico/Firebas...
Original Firebase Authentication with Google video:    • Firebase Authentication in Unity with Goog...
Firebase Cloud Functions tutorial video:    • Firebase Cloud Functions Tutorial + Realti...
References:
Github manual copy/paste deprecation post: https://github.com/home-assistant/cor...
OAuth reference: https://developers.google.com/identit...
Firebase Auth REST API reference: https://firebase.google.com/docs/refe...
Libraries used:
RestClient: https://github.com/proyecto26/RestClient
FullSerializer: https://github.com/jacobdufault/fulls...
UnityMainThreadDispatcher: https://github.com/PimDeWitte/UnityMa...
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Chapters:
0:00 Intro
0:55 Google Auth & Manual copy/paste method
2:59 Loopback IP address method
9:12 Cloud functions method
16:40 Outro
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Music used in the video made by Kevin MacLeod and Elektronomia

#unity #firebase #authentication