Doing user management the right way is hard work. Allowing users to register themselves, and verifying their identity can be difficult.
With a few web forms, Vonage SDK, and AWS SDK, you can create a standard user management system allowing a user to register, update their credentials, validate their identity, and login.
Once you have an account, you can find your API Key and API Secret at the top of the Vonage API Dashboard.
IMPORTANT: Though this app functions, it is intended for educational purposes and is not ready for public use as-is.