# Beispiel zum Abrufen per CURL:
curl -X GET https://deine-domain.bplaced.net/admin_api.php \
 -H "Authorization: Bearer MEIN-GEHEIMER-TOKEN-123"

# Key hinzufügen:
curl -X POST https://deine-domain.bplaced.net/admin_api.php \
 -H "Authorization: Bearer MEIN-GEHEIMER-TOKEN-123" \
 -H "Content-Type: application/json" \
 -d '{"name":"Testkunde","days":3}'

# Key löschen:
curl -X DELETE https://deine-domain.bplaced.net/admin_api.php \
 -H "Authorization: Bearer MEIN-GEHEIMER-TOKEN-123" \
 -H "Content-Type: application/json" \
 -d '{"key":"DEIN-SCHLUESSEL"}'