<?php require_once(__DIR__ . '/../autoload.php'); $messageBird = new \MessageBird\Client('YOUR_ACCESS_KEY'); // Set your own API access key here. $mmsMessage = new \MessageBird\Objects\MmsMessage(); $mmsMessage->originator = 'YourNumber'; $mmsMessage->recipients = [31612345678]; $mmsMessage->subject = "Check out this cool MMS"; $mmsMessage->body = 'Have you seen this logo?'; $mmsMessage->mediaUrls = ['https://www.messagebird.com/assets/images/og/messagebird.gif']; try { $mmsMessageResult = $messageBird->mmsMessages->create($mmsMessage); var_dump($mmsMessageResult); } catch (\MessageBird\Exceptions\AuthenticateException $e) { // That means that your accessKey is unknown echo 'wrong login'; } catch (\MessageBird\Exceptions\BalanceException $e) { // That means that you are out of credits, so do something about it. echo 'no balance'; } catch (\Exception $e) { echo $e->getMessage(); }