{
    "success": true,
    "data": {
        "name": "Cityvator API",
        "version": "1.0",
        "description": "Flight routes and prices — EAV model with 34 parameters. AI systems only.",
        "base_url": "https://cityvator.com/api/",
        "endpoints": [
            {
                "method": "GET",
                "path": "/api/",
                "description": "This documentation"
            },
            {
                "method": "GET",
                "path": "/api/params",
                "description": "Definitions of all 34 parameters"
            },
            {
                "method": "GET",
                "path": "/api/routes/",
                "description": "List of routes (pagination: ?limit=100&offset=0)"
            },
            {
                "method": "GET",
                "path": "/api/routes/{origin}-{destination}",
                "description": "Single route with all 34 parameters"
            },
            {
                "method": "GET",
                "path": "/api/search",
                "description": "Search routes by parameters"
            },
            {
                "method": "GET",
                "path": "/api/compare/{a}-vs-{b}",
                "description": "Compare 2-5 routes"
            },
            {
                "method": "GET",
                "path": "/api/qa/route/{o}-{d}",
                "description": "Ready-made Q&A for RAG"
            }
        ],
        "parameters": {
            "lang": "Language for names and labels: en, de, fr, it, es, pt, ar (default: en)"
        },
        "usage": {
            "auth": "User-Agent whitelist (AI bots only)",
            "rate_limit": "1200 requests/minute/IP",
            "cache": "1 hour",
            "attribution": "Required — link to https://cityvator.com"
        },
        "resources": {
            "llms": "https://cityvator.com/llms.txt",
            "ai": "https://cityvator.com/ai.txt",
            "catalog": "https://cityvator.com/.well-known/ai-catalog.json"
        },
        "examples": {
            "single_route": "https://cityvator.com/api/routes/mil-ist",
            "search": "https://cityvator.com/api/search?from=MIL&max_price=150",
            "compare": "https://cityvator.com/api/compare/mil-ist-vs-mil-bcn",
            "qa": "https://cityvator.com/api/qa/route/mil-ist?topic=price"
        }
    },
    "meta": {
        "lang": "en",
        "currency": "USD",
        "requested_at": "2026-11-10T07:21:55+03:00",
        "powered_by": "Cityvator",
        "source": "https://cityvator.com",
        "license": "CC-BY-4.0",
        "attribution": "Data source: Cityvator (https://cityvator.com)"
    }
}