Regeln, Rate Limits & Fehlercodes

HTTP/1.1 429 Too Many Requests
Retry-After: 187
Content-Type: application/json; charset=utf-8

{
  "status":  "error",
  "mfi":     null,
  "message": "Rate limit exceeded. Please wait 187 seconds before trying again."
}

$ch = curl_init('https://api.maehbarkeitsindex.de/v1/calculate');
// ... curl_setopt ...
$response   = curl_exec($ch);
$httpStatus = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);

if ($httpStatus === 429) {
    $data       = json_decode($response, true);
    // Retry-After aus Header lesen (bei curl_exec mit CURLOPT_HEADER)
    // oder aus eigenem Timing berechnen
    echo 'Rate limit. Bitte warten und erneut versuchen.';
}

const response = await fetch('https://api.maehbarkeitsindex.de/v1/calculate', {
  method: 'POST',
  headers: { 'Authorization': 'Bearer DEIN_API_KEY', 'Content-Type': 'application/json' },
  body: JSON.stringify({ temperature: 18.5, precipitation_rate: 0.0 }),
});

if (response.status === 429) {
  const retryAfter = response.headers.get('Retry-After');
  console.log(`Rate limit. Bitte ${retryAfter} Sekunden warten.`);
  return;
}

const data = await response.json();

Access-Control-Allow-Origin:  *
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Headers: Authorization, Content-Type