Test Accounts are only available in the Sandbox environment
While testing projects in a Sandbox environment, you can use Test Accounts to log in with a static verification code. Test Accounts are enabled through the Developer Dashboard and allow you to use the provided OTP code with:
  1. Any email including +dynamic_test right before the ”@” sign, e.g. example+dynamic_test@YOUR_DOMAIN
  2. Any US phone number with an area code of (555), e.g. +1 (555)-123-4242
Test Accounts OTP Screen