This package is 2-factor authentication with Google Authenticator for FuelPHP.

MIT

config/g2fa.php

return array(
    'title' => 'Your service name'
);

Create the secret key at Base32 string.

Generate QR code for Google Authenticator. $name will be used in Google Authenticator for identify. Issuer is set in config file.(See ./config/g2fa.php)

Generate One-time password.

Check the one-time password.