Two Factor Authentication

Authentication (2FA)

In this option the user will select the type of 2 factor authentication to be used, there are three options:

Auth

This option will send the code to your Authentication app from Google.

See how to use the authentication API

SMS

This option will send the authentication code by SMS.

See how to use the SMS API

E-mail

This option will send the authentication code by SMS.

See how to use the email sending APIs

API

In this option you select the API previously created to be used to send the code.

Code expiration time

Time in following to expire token sent for authentication.