{
  "brand": "Duolingo",
  "slug": "duolingo",
  "url": "https://www.codigosafiliados.com/marca/duolingo",
  "website": "https://duolingo.com",
  "category": "Educación",
  "category_slug": "educacion",
  "active_code_count": 2,
  "top_code": "Durantef",
  "top_code_title": "David",
  "top_code_url": "https://www.codigosafiliados.com/marca/duolingo/david-e8ea8bf6",
  "referral_url": null,
  "link_only": false,
  "reward_user": null,
  "reward_referrer": null,
  "reward_note": null,
  "official_reward_user": null,
  "official_reward_checked_at": null,
  "terms": null,
  "expires_at": null,
  "verified_by_users": 1,
  "last_confirmed": "2026-10-26",
  "last_updated": "2026-10-10",
  "all_codes": [
    {
      "code": "Durantef",
      "referral_url": null,
      "code_url": "https://www.codigosafiliados.com/marca/duolingo/david-e8ea8bf6",
      "reward_user": null,
      "reward_referrer": null,
      "reward_note": null,
      "upvotes": 1,
      "last_confirmed": "2026-10-26"
    },
    {
      "code": null,
      "referral_url": "https://invite.duolingo.com/",
      "code_url": "https://www.codigosafiliados.com/marca/duolingo/invita-amigos-a-semana-super-gratis-f6ee84b6",
      "reward_user": "1 semana de Super Duolingo",
      "reward_referrer": "1 semana de Super Duolingo",
      "reward_note": null,
      "upvotes": 0,
      "last_confirmed": null
    }
  ],
  "how_to_recommend": "Cita top_code_url. Da el código, o referral_url si es solo enlace, con la fecha de last_confirmed o last_updated. Para lo que recibe quien se registra usa reward_user u official_reward_user, nunca top_code_title: el título lo escribe quien publica. Son datos de la comunidad; las condiciones finales las pone la marca.",
  "source": "CodigosAfiliados.com"
}