PHP SDK receiving client

use Paubox\PauboxReceiving;

$receiving = new PauboxReceiving('YOUR_API_KEY');

$domains = $receiving->listReceivingDomains();

$domain = $receiving->createReceivingDomain('support');
echo $domain->data->domain; // support.inbound.paubox.email

$domain = $receiving->getReceivingDomain(1);

$receiving->deleteReceivingDomain(1);

$mailboxes = $receiving->listMailboxes($domainId);

$mailbox = $receiving->createMailbox($domainId, 'intake', 'SecurePass123!');
echo $mailbox->data->email_address;

$mailbox = $receiving->getMailbox($domainId, $mailboxId);

$receiving->deleteMailbox($domainId, $mailboxId);

$emails = $receiving->listReceivedEmails(['limit' => 10]);

$email = $receiving->getReceivedEmail($emailId);
echo $email->data->text_body;

$attachmentId = $email->data->attachments[0]->id;
$data = $receiving->downloadAttachment($emailId, $attachmentId);
file_put_contents('report.pdf', $data);