superfeedr-telegraph

<?php
$input = json_decode(file_get_contents('php://input'));

if($input && property_exists($input, 'items') && count($input->items)) {
	$item = $input->items[0];
	
	$url = $item->permalinkUrl;
	
	$ch = curl_init('https://telegraph.p3k.io/webmention');
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_POST, true);
	curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query([
		'token' => 'xxxx.YOUR.TOKEN.HERE.xxxx',
		'source' => $url,
		'target_domain' => 'example.com'
	]));
	curl_exec($ch);
}