Welcome to the Easiest SMS API in the Philippines

$jsonData = array(
    'orgId' => $ORGID,  // You'll get this when signing up.
    'to' => '63921YOURPHONENUMBER',
    'message' => 'Woohoo, you just sent your first text via the engageSPARK SMS Gateway!',
);

$ch = curl_init('https://api.engagespark.com/v1/sms/phonenumber');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

// engageSPARK SMS Gateway uses JSON.
// Ask us if you have questions.
$jsonDataEncoded = json_encode($jsonData);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonDataEncoded);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
    'Content-Type: application/json',
    'Authorization: Bearer ' . $TOKEN  // you'll need to set this variable
    ));

$data = curl_exec($ch);
$info = curl_getinfo($ch);
curl_close($ch)