{
  "title": "Preview Annual Goods Exports — US to World (2023)",
  "description": "Example request and response for previewing annual merchandise export data for the United States to all partners in 2023 using the HS classification system.",
  "request": {
    "method": "GET",
    "url": "https://comtradeapi.un.org/public/v1/preview/C/A/HS",
    "queryParameters": {
      "reporterCode": "840",
      "period": "2023",
      "flowCode": "X",
      "partnerCode": "0",
      "cmdCode": "TOTAL",
      "maxRecords": "5",
      "format": "json"
    },
    "headers": {}
  },
  "response": {
    "statusCode": 200,
    "headers": {
      "Content-Type": "application/json"
    },
    "body": {
      "elapsedMs": 142,
      "count": 1,
      "validationStatus": "Ok",
      "error": null,
      "data": [
        {
          "typeCode": "C",
          "freqCode": "A",
          "refPeriodId": 2023,
          "refYear": 2023,
          "refMonth": 99,
          "period": "2023",
          "reporterCode": 840,
          "reporterISO": "USA",
          "reporterDesc": "United States of America",
          "flowCode": "X",
          "flowDesc": "Export",
          "partnerCode": 0,
          "partnerISO": "W00",
          "partnerDesc": "World",
          "partner2Code": null,
          "partner2ISO": null,
          "partner2Desc": null,
          "classificationCode": "HS",
          "classificationSearchCode": "HS",
          "isOriginalClassification": true,
          "cmdCode": "TOTAL",
          "cmdDesc": "All Commodities",
          "aggrLevel": 0,
          "isLeaf": false,
          "customsCode": "C00",
          "customsDesc": "General Trade",
          "mosCode": null,
          "motCode": null,
          "motDesc": null,
          "qtyUnitCode": null,
          "qtyUnitAbbr": null,
          "qty": null,
          "isQtyEstimated": false,
          "altQtyUnitCode": null,
          "altQtyUnitAbbr": null,
          "altQty": null,
          "isAltQtyEstimated": false,
          "netWgt": null,
          "isNetWgtEstimated": false,
          "grossWgt": null,
          "isGrossWgtEstimated": false,
          "cifvalue": null,
          "fobvalue": 2019724621000,
          "primaryValue": 2019724621000,
          "legacyEstimationFlag": 0,
          "isReported": true,
          "isAggrAbove": false
        }
      ]
    }
  }
}