Send Grid

Uses:

curl/7.51.0 PHP/5.6.29

Use real:

$key = 'SG.ewqq22***';
$to = '[email protected]';
$to_name = 'Nastia';
$from = '[email protected]';
$from_name = 'support';
$title = 'Заголовок';
$body = 'Текст сообщения';

new SendGrid\Client($key, false, $to, $to_name, $from, $from_name, $title, $body);

Use test:

$key = 'SG.ewqq22***';

new SendGrid\Client($key, true);