{"auth":"Required. Send your key as header 'X-API-Key: <key>' or query param ?api_key=<key>.","buy_api":"Get an API key from the 24x7host.com marketplace: https://24x7host.com","endpoints":{"GET /health":"Health check (no key needed)","GET /vehicle/<reg>":"Lookup mobile number (API key required)","POST /bulk":"Bulk lookup  body: {\"vehicles\":[...]} (API key required)"},"status":"ok"}