React native face authenticaion and authorization

I have a project which I have to implement a face recognition service. Scenario is: Existing user authenticates with his face then by validating his face app or server finds out which user is trying to log in, then sends the access_token back to the userwithout entering username/password or guest user tries to register and while entering credentials app reads his/her face and sends the face credential to the backend as well. I tried to use expo-local-authentication but it doesn't give me something unique about the face it read so I can send it to backend. Is there any service or library out there? Btw backend is on django

Back to Top