Looking for logging into the Aws Social site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Aws Social site. After that you can login as usual with your login credentials.
https://aws.amazon.com/cognito/
https://forums.aws.amazon.com/thread.jspa?threadID=295256
https://developer.amazon.com/login-with-amazon
https://aws.amazon.com/blogs/aws/aws-iam-now-supports-amazon-facebook-and-google-identity-federation/
https://github.com/aws-amplify/amplify-js/issues/676
https://aws-amplify.github.io/docs/js/authentication
https://itnext.io/google-sign-in-using-aws-amplify-and-amazon-cognito-69cc3bf219ad
https://serverless-stack.com/chapters/facebook-login-with-cognito-using-aws-amplify.html
https://codeburst.io/the-difference-between-aws-cognito-userpools-and-federated-identities-9b47571795d4
https://stackoverflow.com/questions/53870047/aws-cognito-social-sign-in-option-behaviour
https://www.reddit.com/r/aws/comments/6y0pwe/login_to_user_pool_with_google/
https://www.integralist.co.uk/posts/cognito/
https://www.slideshare.net/AmazonWebServices/mbl401-social-logins-for-mobile-apps-with-amazon-cognito-aws-reinvent-2014