Webmaster tools api dimensions

<?php

// Set account login info
$data['post'] = array(
  'accountType' => 'HOSTED_OR_GOOGLE',  // indicates a Google account
  'Email'       => '',  // full email address
  'Passwd'      => '',
  'service'     => 'sitemaps', // Name of the Google service
  'source'      => 'codecri.me-example-1.0' // Application's name'
);

// POST request
$response = xhttp::fetch('https://www.google.com/accounts/ClientLogin', $data);

// Extract Auth
preg_match('/Auth=(.+)/', $response['body'], $matches);
$auth = $matches[1];

$data = array();
$data['headers'] = array(
    'Authorization' => 'GoogleLogin auth="'.$auth.'"',
);

// GET request    
$response = xhttp::fetch('https://www.google.com/webmasters/tools/feeds/sites/', $data);

echo $response['body'];

?>