My own data base of user and fingerprint

hi i am working on a biometric authentication school project i would like to know how to use my own database of fingerprints and users to authenticate users on auth0

Hey there!

Glad that you got interested in our stack and using it in your school project! First and foremost good luck! Here’s our blog article on enabling fingerprint authentication with Auth0:

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thank you konrad for your help. I deployed a react application using auth0 for authentication and the concept of passwordless is great. what I would like is to compare each user’s fingerprints with my own fingerprint database. since auth0 communicates with the user’s equipment and authorizes the connection if his biometric data is on this equipment. I have a user database with their fingerprints, I want to compare the biometric data retrieved by auth0 with that of my DB

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