{"name":"City Database API","version":"1.2.0","description":"REST API for querying global city/location data","domain":"https://city-api.gohk.xyz","endpoints":{"/":"API information (public)","/cities":"List cities with pagination (query: limit, offset)","/countries":"List all unique countries with ISO codes","/city/:name":"Get city by name (case-insensitive)","/country/:country":"Get cities by country code (query: limit)","/search":"Search cities by name prefix (query: q, limit, country)"},"features":{"authentication":"Enabled - API key required for all endpoints except /","caching":"Enabled with CDN caching","monitoring":"Request analytics and performance tracking","cors":"Enabled for browser access"},"authentication":{"method":"Header-based","headers":["X-API-Key: your-token","Authorization: Bearer your-token"],"note":"All endpoints except / require authentication"}}