Social sign in is where a site or application allows users to sign up or sign in using credentials from an exiting app service, such as Google or GitHub.
The advantage of social sign in, is that users do not have to create new credentials in order to use an app or service, making it more secure for them.
If they have an avatar they use for the social platform they sign up with, it will flow through.
You need to set up the connection with Kinde for each social provider you want to use.
Authentication and access