{
  "version": "1.4.0",
  "currency": "USD",
  "model": "pay_per_query",
  "account_required": false,
  "signup_required": false,
  "unit_price_usd": 0.012,
  "volume": [
    {
      "from_queries": 100000,
      "unit_price_usd": 0.006
    }
  ],
  "minimum_charge_usd": 5.0,
  "minimum_queries_per_charge": 417,
  "free_discovery": {
    "per_day_per_ip": 3,
    "note": "Llamar sin X-API-Key devuelve hasta 3 consultas gratis por IP y dia. Al agotarse responde HTTP 402."
  },
  "rails": [
    {
      "scheme": "x402",
      "status": "pending_activation",
      "note": "Autocobro por consulta en USDC sobre Base. Se activa configurando x402_pay_to en galvida-private/config.php."
    },
    {
      "scheme": "prepaid-key",
      "status": "live",
      "note": "Saldo prepago, X-API-Key en cada llamada. Sin cuenta ni panel."
    }
  ],
  "endpoints": {
    "quote": {
      "method": "POST",
      "url": "https://galvida.com/api/v1/quote.php",
      "queries_charged": 1
    },
    "afford": {
      "method": "GET|POST",
      "url": "https://galvida.com/api/v1/afford.php",
      "queries_charged": 1
    }
  },
  "errors": {
    "402": "payment_required",
    "429": "rate_limit_exceeded"
  },
  "manifests": {
    "openapi": "https://galvida.com/api/openapi.json",
    "llms": "https://galvida.com/llms.txt",
    "x402": "https://galvida.com/api/x402.json"
  },
  "prepaid": {
    "pack": "topup",
    "queries": 417,
    "amount_usd": 5.0,
    "endpoint": "https://galvida.com/api/v1/checkout.php",
    "body": {
      "pack": "topup",
      "api_key": "opcional: recarga esa misma key"
    },
    "claim": "https://galvida.com/gracias.html?session_id=cs_...",
    "note": "Sin planes ni suscripcion. 417 consultas por USD 5.00; se suman al saldo de la misma key."
  }
}