title: Extend Strapi Social Auth Providers API for React Native
body: <p>I'm trying to achieve authorization with Strapi with Facebook login in React Native. Using the FB login with fbsdk, I get the user to log in, and on success, pass the credentials to my app. The problem I have now is storing this credentials with Strapi. I could <a href="https://strapi.io/documentation/3.0.0-beta.x/guides/authentication.html#registration" rel="nofollow noreferrer">manually register users</a> with the Strapi API, but then I would have to make up a password for each user and deal with two tokens, one from Facebook and one from Strapi.</p>
  
  <p>I would like to know if there is a way of extending the <a href="https://strapi.io/documentation/3.0.0-beta.x/guides/authentication.html#providers" rel="nofollow noreferrer">current Providers API</a> so I can store the user information from Facebook in Strapi directly without going through this extra step of registering users manually?</p>
  
  <p>I'm using strapi version 3.0.0 beta.</p>