get_apikey('Your username', 'Your password', 'account.test.createsend.com');
echo "Result of /api/v3.1/apikey\n
";
if($result->was_successful()) {
echo "Got API Key\n
".$result->response->ApiKey;
} else {
echo 'Failed with code '.$result->http_status_code."\n
";
var_dump($result->response);
echo '';
}