1. Go to this page and download the library: Download leandroferreirama/itau-auth library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
leandroferreirama / itau-auth example snippets
eandroFerreiraMa\ItauAuth\Auth;
$url = (new Auth)->url(GOOGLE_CLIENT_ID, GOOGLE_CLIENT_REDIRECT_URL);