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amazon-cognito

AWS Cognito hosted UI signup: is it possible to drop username field?


Is it possible to elliminate Username field on sign-up screen? aws cognito hosted ui signup

In the Attributes tab I have only one required field - email. And I do not know why but this menu is blocked - and I can not alter sign-in attributes from Username to Email address or phone number: aws Cognito attributes screen admin UI console


Solution

  • The only way to do this is select the 'Email address or phone number' option. These preferences can be modified only at the time of User Pool creation.