<?php
$url = 'https://login.hero-software.de/api/v1/Projects/create';
$apikey = 'YOUR_API_KEY'; // den API-Schlüssel bekommst du von unserem Support
$data = array(
    "measure" => "PRJ",
    "customer" => array(
        "email" => "max.mustermann@example.org",
        "title" => "Herr",
        "first_name" => "Max",
        "last_name" => "Mustermann",
        "company_name" => "Meine Firma",
    ),
    "address" => array(
        "street" => "Schwarzer Bär 2",
        "city" => "Hannover",
        "zipcode" => "30449",
        "country_code" => "DE",
    ),
    "projectaddress" => array(
        "street" => "Schwarzer Bär 5",
        "city" => "Hannover",
        "zipcode" => "30449",
        "country_code" => "DE",
    ),
    "project_match" => array(
        "comment" => "Dieser Kommentar erscheint im Logbuch zu dem Projekt.",
        "partner_notes" => "Optionale Hinweise für das Notizfeld.",
        "partner_source" => "Mein Kontaktformular",
    ),
);
$postdata = json_encode($data);
$ch = curl_init($url); 
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
    'Content-Type: application/json',
    'Accept: application/json',
    'Authorization: Bearer '.$apikey,
));
$result = curl_exec($ch);
curl_close($ch);
$response = json_decode($result, true);
if (isset($response['status']) && $response['status'] == 'success') {
    echo "Projekt erfolgreich angelegt";
} else {
    echo "Ein Fehler ist aufgetreten: ".$response['message']."
\n";
    var_dump($response);
}