Card snapshot

This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.

{
  "name": "DescontosML",
  "description": "Produtos em promo\u00e7\u00e3o no Mercado Livre Brasil com hist\u00f3rico de pre\u00e7o, detec\u00e7\u00e3o de queda e cupons validados pela comunidade.",
  "url": "https://descontosml.com",
  "api": {
    "openapi": "https://descontosml.com/api/v1/openapi.json",
    "entrypoint": "https://descontosml.com/api/v1/products",
    "auth": "none",
    "pricing": "free"
  },
  "mcp": {
    "endpoint": "https://descontosml.com/mcp",
    "transport": "streamable-http",
    "protocolVersions": [
      "2026-07-28",
      "2025-11-25",
      "2025-06-18",
      "2025-03-26"
    ],
    "auth": "none",
    "tools": [
      "buscar_promocoes",
      "melhor_cupom",
      "quedas_de_preco"
    ]
  },
  "capabilities": [
    "listar produtos em promo\u00e7\u00e3o com desconto e pre\u00e7o de tabela",
    "consultar cupom aplic\u00e1vel a um produto, com grau de certeza",
    "acompanhar queda de pre\u00e7o detectada automaticamente"
  ],
  "attribution": "Uso livre. Os links de sa\u00edda cont\u00eam a tag de afiliado do DescontosML.",
  "language": "pt-BR"
}