Categorías y Atributos

Las categorías son un conjunto jerárquico de grupos en los cuales se enumeran los publicaciones de naturaleza similar, denominados “Árbol de Categorías”. Las categorías ayudan a los usuarios a buscar fácilmente el tipo de publicación que desean.
Cada sitio tiene su propio conjunto de categorías, es decir que Argentina tendrá un conjunto único de categorías, diferente de las que encontrarás en Brasil, porque cada país tiene sus propias particularidades en el mercado clasificados. https://api.mercadolibre.com/sites/MLB/categories
Antes de publicar un publicación, debes explorar la estructura de categorías y elegir en cuál deseas publicar. Para ayudarte, puedes descargar la jerarquía completa de categorías con ID y nombres fáciles desde nuestra API.
Para publicar un vehículo, deberás seleccionar el category_id según el tipo de operación y propiedad.

Contenidos:

Categorías por Site

El recurso Sites puede ofrecerte la estructura de categorías para un país en particular, en este caso Argentina.

https://api.mercadolibre.com/sites/MLA/categories
"categories": [
{
"id": "MLA5725",
"name": "Accesorios para Vehiculos",
},
{
"id": "MLA1071",
"name": "Animales y Mascotas",
},
{
"id": "MLA1367",
"name": "Antigüedades",
},
{
"id": "MLA1743",
"name": "Autos, Motos y Otros",
},

Para categorías de segundo nivel o información relacionada con categorías específicas, debes utilizar el recurso Categorías y enviar el ID de categoría como parámetro URL.
Veamos qué encontramos en la categoría “Vehículos”:

https://api.mercadolibre.com/categories/MLA1743
{
  "id": "MLA24272",
  "name": "Ecosport",
  "picture": null,
  "permalink": null,
  "total_items_in_this_category": 2806,
  "path_from_root": [
    {
      "id": "MLA1743",
      "name": "Autos, Motos y Otros"
    },
    {
      "id": "MLA1744",
      "name": "Autos y Camionetas"
    },
    {
      "id": "MLA3180",
      "name": "Ford"
    },
    {
      "id": "MLA24272",
      "name": "Ecosport"
    }
  ],
  "children_categories": [
  ],
  "attribute_types": "attributes",
  "settings": {
    "adult_content": false,
    "buying_allowed": false,
    "buying_modes": [
      "classified"
    ],
    "coverage_areas": "not_allowed",
    "currencies": [
      "USD",
      "ARS"
    ],
    "fragile": false,
    "immediate_payment": "optional",
    "item_conditions": [
      "new",
      "not_specified",
      "used"
    ],
    "items_reviews_allowed": false,
    "max_description_length": 50000,
    "max_pictures_per_item": 15,
    "max_sub_title_length": 70,
    "max_title_length": 60,
    "price": "required",
    "restrictions": [
    ],
    "rounded_address": false,
    "seller_contact": "optional",
    "shipping_modes": [
      "not_specified",
      "custom"
    ],
    "shipping_options": [
    ],
    "shipping_profile": "not_allowed",
    "show_contact_information": true,
    "simple_shipping": "not_allowed",
    "stock": "required",
    "tags": [
    ],
    "vip_subdomain": "auto",
    "mirror_category": null,
    "listing_allowed": true,
    "maximum_price": null,
    "minimum_price": null
  },
  "meta_categ_id": 30745,
  "attributable": false
}

Categorías JSON

Realizar una llamada a una categoría en particular te permitirá conocer sus atributos. A continuación encontrarás una descripción de algunos de estos atributos. Al realizar una solicitud GET al category_id, encontrarás todos los atributos disponibles y puedes saber si son obligatorios u opcionales para publicar en la categoría.

{
  "id": "MLA1743",
  "name": "Autos, Motos y Otros",
  "picture": "http://resources.mlstatic.com/category/images/e1a43666-ad57-4b8b-b405-f9d04dbbd8fc.png",
  "permalink": "http://www.mercadolibre.com.ar/vehiculos/",
  "total_items_in_this_category": 173701,
  "path_from_root": [
    {
      "id": "MLA1743",
      "name": "Autos, Motos y Otros"
    }
  ],
  "children_categories": [
    {
      "id": "MLA1745",
      "name": "Autos de Colección",
      "total_items_in_this_category": 1885
    },
    {
      "id": "MLA1744",
      "name": "Autos y Camionetas",
      "total_items_in_this_category": 109286
    },
    {
      "id": "MLA58254",
      "name": "Camiones",
      "total_items_in_this_category": 4319
    },
    {
      "id": "MLA51547",
      "name": "Colectivos",
      "total_items_in_this_category": 524
    },
    {
      "id": "MLA80579",
      "name": "Motorhomes",
      "total_items_in_this_category": 548
    },
    {
      "id": "MLA1763",
      "name": "Motos",
      "total_items_in_this_category": 33521
    },
    {
      "id": "MLA1785",
      "name": "Náutica",
      "total_items_in_this_category": 7538
    },
    {
      "id": "MLA1907",
      "name": "Otros Vehículos",
      "total_items_in_this_category": 8144
    },
    {
      "id": "MLA1784",
      "name": "Planes de Ahorro",
      "total_items_in_this_category": 7326
    },
    {
      "id": "MLA93430",
      "name": "Semirremolques",
      "total_items_in_this_category": 598
    }
  ],
  "attribute_types": "attributes",
  "settings": {
    "adult_content": false,
    "buying_allowed": false,
    "buying_modes": [
      "classified"
    ],
    "coverage_areas": "not_allowed",
    "currencies": [
      "ARS",
      "USD"
    ],
    "fragile": false,
    "immediate_payment": "optional",
    "item_conditions": [
      "new",
      "not_specified",
      "used"
    ],
    "items_reviews_allowed": false,
    "max_description_length": 50000,
    "max_pictures_per_item": 15,
    "max_sub_title_length": 70,
    "max_title_length": 60,
    "price": "required",
    "restrictions": [
    ],
    "rounded_address": false,
    "seller_contact": "optional",
    "shipping_modes": [
      "not_specified",
      "custom"
    ],
    "shipping_options": [
    ],
    "shipping_profile": "not_allowed",
    "show_contact_information": true,
    "simple_shipping": "not_allowed",
    "stock": "required",
    "tags": [
    ],
    "vip_subdomain": "vehiculo",
    "mirror_category": null,
    "listing_allowed": false,
    "maximum_price": null,
    "minimum_price": null
  },
  "meta_categ_id": null,
  "attributable": false
}

Ahora veamos la llamada de una categoría:

Ejemplo:

https://api.mercadolibre.com/categories/MLA1743

Respuesta:

{
  "id": "MLA24272",
  "name": "Ecosport",
  "picture": null,
  "permalink": null,
  "total_items_in_this_category": 2806,
  "path_from_root": [
    {
      "id": "MLA1743",
      "name": "Autos, Motos y Otros"
    },
    {
      "id": "MLA1744",
      "name": "Autos y Camionetas"
    },
    {
      "id": "MLA3180",
      "name": "Ford"
    },
    {
      "id": "MLA24272",
      "name": "Ecosport"
    }
  ],
  "children_categories": [
  ],
  "attribute_types": "attributes",
  "settings": {
    "adult_content": false,
    "buying_allowed": false,
    "buying_modes": [
      "classified"
    ],
    "coverage_areas": "not_allowed",
    "currencies": [
      "USD",
      "ARS"
    ],
    "fragile": false,
    "immediate_payment": "optional",
    "item_conditions": [
      "new",
      "not_specified",
      "used"
    ],
    "items_reviews_allowed": false,
    "max_description_length": 50000,
    "max_pictures_per_item": 15,
    "max_sub_title_length": 70,
    "max_title_length": 60,
    "price": "required",
    "restrictions": [
    ],
    "rounded_address": false,
    "seller_contact": "optional",
    "shipping_modes": [
      "not_specified",
      "custom"
    ],
    "shipping_options": [
    ],
    "shipping_profile": "not_allowed",
    "show_contact_information": true,
    "simple_shipping": "not_allowed",
    "stock": "required",
    "tags": [
    ],
    "vip_subdomain": "auto",
    "mirror_category": null,
    "listing_allowed": true,
    "maximum_price": null,
    "minimum_price": null
  },
  "meta_categ_id": 30745,
  "attributable": false
}

Atributos específicos de las categorías

Para conocer los atributos específicos y valores posibles de las categorías que debes enviar para publicar un publicación, consulta el recurso atributos.
Ejemplo:

 https://api.mercadolibre.com/categories/MLA24272/attributes

Respuesta:

 {
    "id": "MLA1744-MARC",
    "name": "Marca",
    "value_type": "list",
    "tags": {
      "fixed": true,
      "required": true
    },
    "values": [
      {
        "id": "MLA1744-MARC-FORD",
        "name": "Ford"
      }
    ],
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-MODL",
    "name": "Modelo",
    "value_type": "list",
    "tags": {
      "fixed": true,
      "required": true
    },
    "values": [
      {
        "id": "MLA1744-MODL-ECOSPORT",
        "name": "Ecosport"
      }
    ],
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-DOOR",
    "name": "Cant. de puertas",
    "value_type": "list",
    "tags": {
      "required": true
    },
    "values": [
      {
        "id": "MLA1744-DOOR-2",
        "name": "2"
      },
      {
        "id": "MLA1744-DOOR-3",
        "name": "3"
      },
      {
        "id": "MLA1744-DOOR-4",
        "name": "4"
      },
      {
        "id": "MLA1744-DOOR-5",
        "name": "5"
      }
    ],
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-COMBUS",
    "name": "Combustible",
    "value_type": "list",
    "tags": {
      "required": true
    },
    "values": [
      {
        "id": "MLA1744-COMBUS-DIESEL",
        "name": "Diesel"
      },
      {
        "id": "MLA1744-COMBUS-NAFTA",
        "name": "Nafta"
      },
      {
        "id": "MLA1744-COMBUS-NAFTAGNC",
        "name": "Nafta/Gnc"
      }
    ],
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-KMTS",
    "name": "Kilómetros",
    "value_type": "number",
    "value_max_length": 60,
    "tags": {
      "required": true
    },
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-YEAR",
    "name": "Año",
    "value_type": "list",
    "tags": {
      "required": true
    },
    "values": [
      {
        "id": "MLA1744-YEAR-95192c",
        "name": "2016"
      },
      {
        "id": "a9f0a06",
        "name": "2015"
      },
      {
        "id": "MLA1744-YEAR-2014",
        "name": "2014"
      },
      {
        "id": "MLA1744-YEAR-2013",
        "name": "2013"
      },
      {
        "id": "MLA1744-YEAR-2012",
        "name": "2012"
      },
      {
        "id": "MLA1744-YEAR-2011",
        "name": "2011"
      },
      {
        "id": "MLA1744-YEAR-2010",
        "name": "2010"
      },
      {
        "id": "MLA1744-YEAR-2009",
        "name": "2009"
      },
      {
        "id": "MLA1744-YEAR-2008",
        "name": "2008"
      },
      {
        "id": "MLA1744-YEAR-2007",
        "name": "2007"
      },
      {
        "id": "MLA1744-YEAR-2006",
        "name": "2006"
      },
      {
        "id": "MLA1744-YEAR-2005",
        "name": "2005"
      },
      {
        "id": "MLA1744-YEAR-2004",
        "name": "2004"
      },
      {
        "id": "MLA1744-YEAR-2003",
        "name": "2003"
      },
      {
        "id": "MLA1744-YEAR-2002",
        "name": "2002"
      },
      {
        "id": "MLA1744-YEAR-2001",
        "name": "2001"
      },
      {
        "id": "MLA1744-YEAR-2000",
        "name": "2000"
      },
      {
        "id": "MLA1744-YEAR-1999",
        "name": "1999"
      },
      {
        "id": "MLA1744-YEAR-1998",
        "name": "1998"
      },
      {
        "id": "MLA1744-YEAR-1997",
        "name": "1997"
      },
      {
        "id": "MLA1744-YEAR-1996",
        "name": "1996"
      },
      {
        "id": "MLA1744-YEAR-1995",
        "name": "1995"
      },
      {
        "id": "MLA1744-YEAR-1994",
        "name": "1994"
      },
      {
        "id": "MLA1744-YEAR-1993",
        "name": "1993"
      },
      {
        "id": "MLA1744-YEAR-1992",
        "name": "1992"
      },
      {
        "id": "MLA1744-YEAR-1991",
        "name": "1991"
      },
      {
        "id": "MLA1744-YEAR-1990",
        "name": "1990"
      },
      {
        "id": "MLA1744-YEAR-1989",
        "name": "1989"
      },
      {
        "id": "MLA1744-YEAR-1988",
        "name": "1988"
      },
      {
        "id": "MLA1744-YEAR-1987",
        "name": "1987"
      },
      {
        "id": "MLA1744-YEAR-1986",
        "name": "1986"
      },
      {
        "id": "MLA1744-YEAR-1985",
        "name": "1985"
      },
      {
        "id": "MLA1744-YEAR-1984",
        "name": "1984"
      },
      {
        "id": "MLA1744-YEAR-1983",
        "name": "1983"
      },
      {
        "id": "MLA1744-YEAR-1982",
        "name": "1982"
      },
      {
        "id": "MLA1744-YEAR-1981",
        "name": "1981"
      },
      {
        "id": "MLA1744-YEAR-1980",
        "name": "1980"
      }
    ],
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-CAJACD",
    "name": "Caja de CD",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-CAJACD-N",
        "name": "No"
      },
      {
        "id": "MLA1744-CAJACD-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA24272-VERS",
    "name": "Versión",
    "value_type": "list",
    "tags": {
    },
    "values": [
      {
        "id": "MLA0150027005-MLA24272",
        "name": "1.4 TDI XL Plus % MP3"
      },
      {
        "id": "MLA0150027033-MLA24272",
        "name": "1.4 TDI XL Plus MP3 (L08)"
      },
      {
        "id": "MLA0150027006-MLA24272",
        "name": "1.4 TDI XLS MP3"
      },
      {
        "id": "MLA0150027034-MLA24272",
        "name": "1.4 TDI XLS MP3 (L08)"
      },
      {
        "id": "d4de20c",
        "name": "1.6 Nafta S MT5 (110cv)"
      },
      {
        "id": "MLA0150027001-MLA24272",
        "name": "1.6 XL Plus % MP3"
      },
      {
        "id": "MLA0150027010-MLA24272",
        "name": "1.6 XL Plus 2ABG"
      },
      {
        "id": "MLA0150027009-MLA24272",
        "name": "1.6 XL Plus ABG"
      },
      {
        "id": "MLA0150027027-MLA24272",
        "name": "1.6 XL Plus MP3 (L08)"
      },
      {
        "id": "MLA0150027002-MLA24272",
        "name": "1.6 XLS % MP3"
      },
      {
        "id": "MLA0150027011-MLA24272",
        "name": "1.6 XLS ABG"
      },
      {
        "id": "MLA0150027028-MLA24272",
        "name": "1.6 XLS MP3 (L08)"
      },
      {
        "id": "MLA0150027014-MLA24272",
        "name": "1.6 XLS MP3 ABS"
      },
      {
        "id": "MLA0150027022-MLA24272",
        "name": "1.6 XLT"
      },
      {
        "id": "MLA0150027015-MLA24272",
        "name": "1.6 XLT Free Style"
      },
      {
        "id": "MLA0150027038-MLA24272",
        "name": "1.6 XLT Free Style (L08) DICONTINUO"
      },
      {
        "id": "MLA0150027037-MLA24272",
        "name": "1.6 XLT Plus MP3 (L08)"
      },
      {
        "id": "MLA0150027023-MLA24272",
        "name": "1.6 XLT SVP HE - Edic. Limitada"
      },
      {
        "id": "MLA0150027024-MLA24272",
        "name": "1.6 XLT SVP SHE - Edic. Limitada"
      },
      {
        "id": "MLA0150027029-MLA24272",
        "name": "2.0 XLS (L08)"
      },
      {
        "id": "MLA0150027004-MLA24272",
        "name": "2.0 XLT"
      },
      {
        "id": "MLA0150027035-MLA24272",
        "name": "2.0 XLT (L08)"
      },
      {
        "id": "MLA0150027013-MLA24272",
        "name": "2.0 XLT 2ABG"
      },
      {
        "id": "MLA0150027008-MLA24272",
        "name": "2.0 XLT 4X4"
      },
      {
        "id": "MLA0150027007-MLA24272",
        "name": "2.0 XLT 4X4 Plus Cuero"
      },
      {
        "id": "MLA0150027032-MLA24272",
        "name": "2.0 XLT 4X4 Plus Cuero (L08)"
      },
      {
        "id": "MLA0150027012-MLA24272",
        "name": "2.0 XLT ABG"
      },
      {
        "id": "MLA0150027025-MLA24272",
        "name": "2.0 XLT AT"
      },
      {
        "id": "MLA0150027026-MLA24272",
        "name": "2.0 XLT AT Plus Cuero"
      },
      {
        "id": "MLA0150027036-MLA24272",
        "name": "2.0 XLT Night Running (L08) - Edic. Limitada"
      },
      {
        "id": "MLA0150027031-MLA24272",
        "name": "2.0 XLT Plus AT Cuero (L08)"
      },
      {
        "id": "MLA0150027021-MLA24272",
        "name": "2.0 XLT Plus Cuero"
      },
      {
        "id": "MLA0150027030-MLA24272",
        "name": "2.0 XLT Plus Cuero (L08)"
      },
      {
        "id": "ca9d9bf",
        "name": "FreeStyle 1.6L Sigma"
      },
      {
        "id": "a54e5d5",
        "name": "FreeStyle 2.0L Duratec 4WD"
      },
      {
        "id": "07ebca7",
        "name": "S 1.5L Duratorq TDCi"
      },
      {
        "id": "3ad53d4",
        "name": "S 1.6L Sigma"
      },
      {
        "id": "30a9692",
        "name": "SE 1.5L Duratorq TDCi"
      },
      {
        "id": "f1b7b93",
        "name": "SE 1.6L Sigma"
      },
      {
        "id": "ab9e7ab",
        "name": "SE 2.0L Duratec"
      },
      {
        "id": "5d8133e",
        "name": "Titanium 1.6L Sigma"
      },
      {
        "id": "8d53516",
        "name": "Titanium 2.0L Duratec"
      },
      {
        "id": "41d7238",
        "name": "Titanium 2.0L Duratec AT"
      },
      {
        "id": "acb2185",
        "name": "Otras Versiones"
      }
    ],
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-AIR1",
    "name": "Airbag conductor",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-AIR1-N",
        "name": "No"
      },
      {
        "id": "MLA1744-AIR1-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-AIRBAGCORT",
    "name": "Airbag de cortina",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-AIRBAGCORT-N",
        "name": "No"
      },
      {
        "id": "MLA1744-AIRBAGCORT-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-AIR3",
    "name": "Airbag laterales",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-AIR3-N",
        "name": "No"
      },
      {
        "id": "MLA1744-AIR3-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-AIR2",
    "name": "Airbag pasajero",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-AIR2-N",
        "name": "No"
      },
      {
        "id": "MLA1744-AIR2-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-AIRACON",
    "name": "Aire acondicionado",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-AIRACON-N",
        "name": "No"
      },
      {
        "id": "MLA1744-AIRACON-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-ALAR",
    "name": "Alarma",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ALAR-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ALAR-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-ALARMLUC",
    "name": "Alarma de luces encendidas",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ALARMLUC-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ALARMLUC-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-AM_FM",
    "name": "AM/FM",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-AM/FM-N",
        "name": "No"
      },
      {
        "id": "MLA1744-AM/FM-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-APERBAUL",
    "name": "Apertura remota de baúl",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-APERBAUL-N",
        "name": "No"
      },
      {
        "id": "MLA1744-APERBAUL-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-APCABEZA",
    "name": "Apoya cabeza en asientos traseros",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-APCABEZA-N",
        "name": "No"
      },
      {
        "id": "MLA1744-APCABEZA-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-ASREGULA",
    "name": "Asiento conductor regulable en altura",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ASREGULA-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ASREGULA-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-ASREBAT",
    "name": "Asiento trasero rebatible",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ASREBAT-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ASREBAT-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-ASIENELEC",
    "name": "Asientos eléctricos",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ASIENELEC-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ASIENELEC-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-BLIND",
    "name": "Blindado",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-BLIND-N",
        "name": "No"
      },
      {
        "id": "MLA1744-BLIND-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-BLUETOOTH",
    "name": "Bluetooth",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-BLUETOOTH-N",
        "name": "No"
      },
      {
        "id": "MLA1744-BLUETOOTH-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-CARGADORCD",
    "name": "Cargador de CD",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-CARGADORCD-N",
        "name": "No"
      },
      {
        "id": "MLA1744-CARGADORCD-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-REPRODCD",
    "name": "CD",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-REPRODCD-N",
        "name": "No"
      },
      {
        "id": "MLA1744-REPRODCD-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-BLQCNTDOOR",
    "name": "Cierre centralizado de puertas",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-BLQCNTDOOR-N",
        "name": "No"
      },
      {
        "id": "MLA1744-BLQCNTDOOR-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-CLIMAUT",
    "name": "Climatizador automático",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-CLIMAUT-N",
        "name": "No"
      },
      {
        "id": "MLA1744-CLIMAUT-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-COLOREXT",
    "name": "Color",
    "value_type": "list",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-COLOREXT-AMARILLO",
        "name": "Amarillo"
      },
      {
        "id": "MLA1744-COLOREXT-AZUL",
        "name": "Azul"
      },
      {
        "id": "MLA1744-COLOREXT-BEIGE",
        "name": "Beige"
      },
      {
        "id": "MLA1744-COLOREXT-BLANCO",
        "name": "Blanco"
      },
      {
        "id": "MLA1744-COLOREXT-BORDO",
        "name": "Bordó"
      },
      {
        "id": "MLA1744-COLOREXT-CELESTE",
        "name": "Celeste"
      },
      {
        "id": "MLA1744-COLOREXT-CHAMPAGNE",
        "name": "Champagne"
      },
      {
        "id": "MLA1744-COLOREXT-GRIS",
        "name": "Gris"
      },
      {
        "id": "MLA1744-COLOREXT-MARRON",
        "name": "Marrón"
      },
      {
        "id": "MLA1744-COLOREXT-NEGRO",
        "name": "Negro"
      },
      {
        "id": "MLA1744-COLOREXT-ORO",
        "name": "Oro"
      },
      {
        "id": "MLA1744-COLOREXT-PLATA",
        "name": "Plata"
      },
      {
        "id": "MLA1744-COLOREXT-ROJO",
        "name": "Rojo"
      },
      {
        "id": "MLA1744-COLOREXT-ROSADO",
        "name": "Rosado"
      },
      {
        "id": "MLA1744-COLOREXT-VERDE",
        "name": "Verde"
      },
      {
        "id": "MLA1744-COLOREXT-OTRO",
        "name": "Otro"
      }
    ],
    "attribute_group_id": "ADICIONALES",
    "attribute_group_name": "Adicionales"
  },
  {
    "id": "MLA1744-COMANDOSAT",
    "name": "Comando satelital de stereo",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-COMANDOSAT-N",
        "name": "No"
      },
      {
        "id": "MLA1744-COMANDOSAT-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-COMPABO",
    "name": "Computadora de abordo",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-COMPABO-N",
        "name": "No"
      },
      {
        "id": "MLA1744-COMPABO-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-CONTR",
    "name": "Control de estabilidad",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-CONTR-N",
        "name": "No"
      },
      {
        "id": "MLA1744-CONTR-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-CNTTRACC",
    "name": "Control de tracción",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-CNTTRACC-N",
        "name": "No"
      },
      {
        "id": "MLA1744-CNTTRACC-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-CTRLVEL",
    "name": "Control de velocidad de crucero",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-CTRLVEL-N",
        "name": "No"
      },
      {
        "id": "MLA1744-CTRLVEL-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-VIDELEC",
    "name": "Cristales eléctricos",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-VIDELEC-N",
        "name": "No"
      },
      {
        "id": "MLA1744-VIDELEC-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-DIREC",
    "name": "Dirección",
    "value_type": "list",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-DIREC-ASISTIDA",
        "name": "Asistida"
      },
      {
        "id": "MLA1744-DIREC-HIDRAULICA",
        "name": "Hidráulica"
      },
      {
        "id": "MLA1744-DIREC-MECANICA",
        "name": "Mecánica"
      }
    ],
    "attribute_group_id": "ADICIONALES",
    "attribute_group_name": "Adicionales"
  },
  {
    "id": "MLA1744-DOBTRACC",
    "name": "Doble tracción",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-DOBTRACC-N",
        "name": "No"
      },
      {
        "id": "MLA1744-DOBTRACC-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-DVD",
    "name": "DVD",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-DVD-N",
        "name": "No"
      },
      {
        "id": "MLA1744-DVD-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-ENTAUXILIA",
    "name": "Entrada auxiliar",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ENTAUXILIA-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ENTAUXILIA-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-USB",
    "name": "Entrada USB",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-USB-N",
        "name": "No"
      },
      {
        "id": "MLA1744-USB-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-ESPELEC",
    "name": "Espejos eléctricos",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ESPELEC-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ESPELEC-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-FARANTI",
    "name": "Faros antinieblas delanteros",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-FARANTI-N",
        "name": "No"
      },
      {
        "id": "MLA1744-FARANTI-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-NEBLTRAS",
    "name": "Faros antinieblas traseros",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-NEBLTRAS-N",
        "name": "No"
      },
      {
        "id": "MLA1744-NEBLTRAS-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-FAROXEN",
    "name": "Faros de xenón",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-FAROXEN-N",
        "name": "No"
      },
      {
        "id": "MLA1744-FAROXEN-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-FAROREG",
    "name": "Faros regulables desde el interior",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-FAROREG-N",
        "name": "No"
      },
      {
        "id": "MLA1744-FAROREG-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-ABS",
    "name": "Frenos ABS",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ABS-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ABS-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-GPS",
    "name": "GPS",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-GPS-N",
        "name": "No"
      },
      {
        "id": "MLA1744-GPS-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1743-HORPREF",
    "name": "Horario de contacto",
    "value_type": "string",
    "value_max_length": 60,
    "tags": {
    },
    "attribute_group_id": "ADICIONALES",
    "attribute_group_name": "Adicionales"
  },
  {
    "id": "MLA1744-INMOVMOT",
    "name": "Inmovilizador de motor",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-INMOVMOT-N",
        "name": "No"
      },
      {
        "id": "MLA1744-INMOVMOT-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-ISOFIX",
    "name": "Isofix",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ISOFIX-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ISOFIX-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-LIMPIA_LAV",
    "name": "Limpia/lava luneta",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-LIMPIA/LAV-N",
        "name": "No"
      },
      {
        "id": "MLA1744-LIMPIA/LAV-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "EXTERIOR",
    "attribute_group_name": "Exterior"
  },
  {
    "id": "MLA1744-LLANALEAC",
    "name": "Llantas de aleación",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-LLANALEAC-N",
        "name": "No"
      },
      {
        "id": "MLA1744-LLANALEAC-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "EXTERIOR",
    "attribute_group_name": "Exterior"
  },
  {
    "id": "MLA1744-MP3",
    "name": "MP3",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-MP3-N",
        "name": "No"
      },
      {
        "id": "MLA1744-MP3-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-PARAGOLPES",
    "name": "Paragolpes pintados",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-PARAGOLPES-N",
        "name": "No"
      },
      {
        "id": "MLA1744-PARAGOLPES-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "EXTERIOR",
    "attribute_group_name": "Exterior"
  },
  {
    "id": "MLA1744-CASET",
    "name": "Pasacassette",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-CASET-N",
        "name": "No"
      },
      {
        "id": "MLA1744-CASET-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-REPFUERZA",
    "name": "Repartidor electrónico de fuerza de frenado",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-REPFUERZA-N",
        "name": "No"
      },
      {
        "id": "MLA1744-REPFUERZA-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-ESTACIONAM",
    "name": "Sensor de estacionamiento",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-ESTACIONAM-N",
        "name": "No"
      },
      {
        "id": "MLA1744-ESTACIONAM-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-SENSLL",
    "name": "Sensor de lluvia",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-SENSLL-N",
        "name": "No"
      },
      {
        "id": "MLA1744-SENSLL-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-SENSLUZ",
    "name": "Sensor de luz",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-SENSLUZ-N",
        "name": "No"
      },
      {
        "id": "MLA1744-SENSLUZ-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-TAPCUERO",
    "name": "Tapizado de cuero",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-TAPCUERO-N",
        "name": "No"
      },
      {
        "id": "MLA1744-TAPCUERO-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-TARJETASD",
    "name": "Tarjeta SD",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-TARJETASD-N",
        "name": "No"
      },
      {
        "id": "MLA1744-TARJETASD-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SONIDO",
    "attribute_group_name": "Sonido"
  },
  {
    "id": "MLA1744-TECHOCORR",
    "name": "Techo corredizo",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-TECHOCORR-N",
        "name": "No"
      },
      {
        "id": "MLA1744-TECHOCORR-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "CONFORT",
    "attribute_group_name": "Confort"
  },
  {
    "id": "MLA1744-3LUZSTOP",
    "name": "Tercer stop",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-3LUZSTOP-N",
        "name": "No"
      },
      {
        "id": "MLA1744-3LUZSTOP-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "SECURITY",
    "attribute_group_name": "Seguridad"
  },
  {
    "id": "MLA1744-TRANS",
    "name": "Transmisión",
    "value_type": "list",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-TRANS-AUTOMATICA",
        "name": "Automática"
      },
      {
        "id": "MLA1744-TRANS-MANUAL",
        "name": "Manual"
      },
      {
        "id": "MLA1744-TRANS-SECUENCIAL",
        "name": "Secuencial"
      }
    ],
    "attribute_group_id": "FIND",
    "attribute_group_name": "Ficha técnica"
  },
  {
    "id": "MLA1744-VIDPOLARIZ",
    "name": "Vidrios polarizados",
    "value_type": "boolean",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-VIDPOLARIZ-N",
        "name": "No"
      },
      {
        "id": "MLA1744-VIDPOLARIZ-Y",
        "name": "Sí"
      }
    ],
    "attribute_group_id": "EXTERIOR",
    "attribute_group_name": "Exterior"
  },
  {
    "id": "MLA1744-OWNER",
    "name": "Único dueño",
    "value_type": "list",
    "tags": {
    },
    "values": [
      {
        "id": "MLA1744-OWNER-SI",
        "name": "Sí"
      },
      {
        "id": "MLA1744-OWNER-NO",
        "name": "No"
      }
    ],
    "attribute_group_id": "ADICIONALES",
    "attribute_group_name": "Adicionales"
  }

Nombre

Este atributo muestra un nombre corto. Con solo leer el JSON anterior sabes que, por ejemplo, se trata de una categoría de clasificados que no permite incluir opciones de envío, existen 1332 publicaciones publicados en la misma y puedes incluir el precio en ARS o USD.

curl https://api.mercadolibre.com/sites/MLA/search?category=MLA5726

Path_from_root

Mira como utiliza MercadoLibre sus categorías:

Captura de pantalla 2016-03-23 a las 11.24.49

Elige la categoría para vehículo

Elegir la categoría correcta para tu vehículo determinará la rapidez con que los compradores la encontrarán y mejorará tus posibilidades de venderla. Por este motivo, te recomendamos utilizar nuestra herramienta de predicción de Categorías antes de publicar un publicación.



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