{
  "service": "SurroundIQ POI Edge API",
  "version": "1.0.0",
  "status": "online",
  "description": "Global 12-category POI spatial search powered by Cloudflare Workers & R2 Geohash-3 partitions.",
  "endpoints": {
    "search": "/?lat={lat}&lon={lon}&radius={radius}&limit={limit}",
    "health": "/health"
  },
  "sample_queries": {
    "delhi": "/?lat=28.6139&lon=77.2090&radius=5000&limit=5",
    "sydney": "/?lat=-33.8688&lon=151.2093&radius=5000&limit=5",
    "new_york": "/?lat=40.7128&lon=-74.0060&radius=5000&limit=5",
    "paris": "/?lat=48.8566&lon=2.3522&radius=5000&limit=5"
  },
  "categories": [
    "Healthcare",
    "Fitness",
    "Education",
    "Grocery",
    "Dining",
    "Parks",
    "Shopping",
    "Transport",
    "Highways",
    "Airports",
    "Finance",
    "Services"
  ]
}