# Lex Developer Account

This document demonstrates how you can publish a custom app to Amazon Lex platform&#x20;

For this, make sure you [Sign up for AWS Account](https://signin.aws.amazon.com/signin?redirect_uri=https%3A%2F%2Fus-east-2.console.aws.amazon.com%2Fconsole%2Fhome%3Fregion%3Dus-east-2%26state%3DhashArgs%2523%26isauthcode%3Dtrue\&client_id=arn%3Aaws%3Aiam%3A%3A015428540659%3Auser%2Fhomepage\&forceMobileApp=0\&code_challenge=9nNXzyrNIGZEa88E12gdwP_z_GcXjUlexn0VjUc6Z_s\&code_challenge_method=SHA-256).&#x20;

It is advised that you use same E-Mail for registration across all the third-party registrations.
