https://api.edmunds.com/api/vehicle/v2/styles/200477947/options?fmt=json&api_key={api key}

{
  "options": [
    {
      "id": "200478145",
      "name": "5.7L V8 HEMI MDS VVT Engine (S Rwd)",
      "equipmentType": "OPTION",
      "availability": "S Rwd",
      "manufactureOptionName": "5.7L V8 HEMI MDS VVT Engine",
      "manufactureOptionCode": "EZH",
      "equipment": [
        {
          "id": "200478100",
          "name": "5A",
          "equipmentType": "TRANSMISSION",
          "availability": "OPTIONAL",
          "automaticType": "Shiftable automatic",
          "transmissionType": "AUTOMATIC",
          "numberOfSpeeds": "5"
        },
        {
          "id": "200478098",
          "name": "5.7L V8 Engine (EZH)",
          "equipmentType": "ENGINE",
          "availability": "OPTIONAL",
          "compressionRatio": 10.5,
          "cylinder": 8,
          "size": 5.7,
          "displacement": 5654,
          "configuration": "V",
          "fuelType": "regular unleaded",
          "horsepower": 363,
          "torque": 394,
          "totalValves": 16,
          "manufacturerEngineCode": "EZH",
          "type": "gas",
          "code": "8VNAG5.7",
          "compressorType": "NA"
        }
      ],
      "category": "Package",
      "attributes": [
        {
          "name": "Front Suspension Classification",
          "value": "independent"
        },
        {
          "name": "Independent Suspension",
          "value": "four-wheel"
        },
        {
          "name": "Rear Suspension Classification",
          "value": "independent"
        },
        {
          "name": "Antilock Braking System",
          "value": "4-wheel ABS"
        },
        {
          "name": "Gross Vehicle Weight",
          "value": "5350"
        }
      ],
      "price": {
        "baseMSRP": 2200,
        "baseInvoice": 1958,
        "estimateTmv": false
      }
    },
    ...
    {
      "id": "200478181",
      "name": "Luxury Group",
      "equipmentType": "OPTION",
      "availability": "S",
      "manufactureOptionName": "Luxury Group",
      "manufactureOptionCode": "AFF",
      "equipment": [
        
      ],
      "category": "Package",
      "attributes": [
        {
          "name": "Heated Cupholders",
          "value": "heated"
        },
        ...
        {
          "name": "Adjustable Pedals",
          "value": "adjustable pedals"
        }
      ],
      "price": {
        "baseMSRP": 2850,
        "baseInvoice": 2537,
        "estimateTmv": false
      }
    }
  ],
  "optionsCount": 13
}