{"status":"AQI Punjab Webhook Server Running","version":"3.0 - aqipunjab.com API","apiKeyConfigured":true,"endpoints":{"nearestByLatLon":"POST /nearest-aqi","botsailorGps":"POST /botsailor-location","retrieveCached":"GET /get-aqi/:subscriber_id","cityRanking":"GET /aqi-city/:cityname"}}