$url = 'https://www.googleapis.com/webfonts/v1/webfonts?key=My key';

$ch = curl_init();

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

curl_setopt($ch, CURLOPT_URL,$url);

$result=curl_exec($ch);

curl_close($ch);

$fonts = json_decode($result, true);