temporaryPassword

The user's temporary password. This password must conform to the password policy that you specified when you created the user pool.

The temporary password is valid only once. To complete the Admin Create User flow, the user must enter the temporary password in the sign-in page, along with a new password to be used in all future sign-ins.

This parameter isn't required. If you don't specify a value, Amazon Cognito generates one for you.

The temporary password can only be used until the user account expiration limit that you set for your user pool. To reset the account after that time limit, you must call AdminCreateUser again and specify RESEND for the MessageAction parameter.