TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
MiniappTradeItemCreateRequest req = new MiniappTradeItemCreateRequest();
MiniappTradeItemCreateRequest.ItemDTO obj1 = new MiniappTradeItemCreateRequest.ItemDTO();
obj1.setMiniappId(123455L);
List<MiniappTradeItemCreateRequest.SkuDTO> list3 = new ArrayList<MiniappTradeItemCreateRequest.SkuDTO>();
MiniappTradeItemCreateRequest.SkuDTO obj4 = new MiniappTradeItemCreateRequest.SkuDTO();
list3.add(obj4);
obj4.setPrice(100L);
obj4.setName("sku标题");
obj4.setOutSkuId("445566");
obj4.setPictures("");
obj4.setProperties("{}");
obj1.setSkuList(list3);
obj1.setPictures("");
obj1.setOutItemId("22234");
obj1.setPath("path/item");
obj1.setItemName("商品标题");
obj1.setPrice(1L);
obj1.setProperties("{}");
obj1.setDesc("");
req.setItem(obj1);
MiniappTradeItemCreateResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
MiniappTradeItemCreateRequest req = new MiniappTradeItemCreateRequest();
MiniappTradeItemCreateRequest.ItemDTODomain obj1 = new MiniappTradeItemCreateRequest.ItemDTODomain();
obj1.MiniappId = 123455L;
List<MiniappTradeItemCreateRequest.SkuDTODomain> list3 = new List<MiniappTradeItemCreateRequest.SkuDTODomain>();
MiniappTradeItemCreateRequest.SkuDTODomain obj4 = new MiniappTradeItemCreateRequest.SkuDTODomain();
list3.Add(obj4);
obj4.Price = 100L;
obj4.Name = "sku标题";
obj4.OutSkuId = "445566";
obj4.Pictures = "";
obj4.Properties = "{}";
obj1.SkuList= list3;
obj1.Pictures = "";
obj1.OutItemId = "22234";
obj1.Path = "path/item";
obj1.ItemName = "商品标题";
obj1.Price = 1L;
obj1.Properties = "{}";
obj1.Desc = "";
req.Item_ = obj1;
MiniappTradeItemCreateResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new MiniappTradeItemCreateRequest;
$item = new ItemDTO;
$item->miniapp_id="123455";
$sku_list = new SkuDTO;
$sku_list->price="100";
$sku_list->name="sku标题";
$sku_list->out_sku_id="445566";
$sku_list->pictures="";
$sku_list->properties="{}";
$item->sku_list = $sku_list;
$item->pictures="";
$item->out_item_id="22234";
$item->path="path/item";
$item->item_name="商品标题";
$item->price="1";
$item->properties="{}";
$item->desc="";
$req->setItem(json_encode($item));
$resp = $c->execute($req);

curl -X POST 'http://gw.api.taobao.com/router/rest' \
-H 'Content-Type:application/x-www-form-urlencoded;charset=utf-8' \
-d 'app_key=12129701' \
-d 'format=json' \
-d 'method=taobao.miniapp.trade.item.create' \
-d 'partner_id=apidoc' \
-d 'sign=39FB3AEC51D08A19CE7A435D050E8000' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-05-03+23%3A17%3A31' \
-d 'v=2.0' \
-d 'item=null'

# -*- coding: utf-8 -*-
import top.api

req=top.api.MiniappTradeItemCreateRequest(url,port)
req.set_app_info(top.appinfo(appkey,secret))

req.item="数据结构示例JSON格式"
try:
	resp= req.getResponse()
	print(resp)
except Exception,e:
	print(e)

pTopRequest pRequest = alloc_top_request();
pTopResponse pResponse = NULL;
pTaobaoClient pClient = alloc_taobao_client(url, appkey, appsecret);
set_api_name(pRequest,"taobao.miniapp.trade.item.create");
add_param(pRequest,"item","数据结构JSON示例");
pResponse = top_execute(pClient,pRequest,NULL);
printf("ret code:%d\n",pResponse->code);
if(pResponse->code == 0){
	pTopResponseIterator ite = init_response_iterator(pResponse);
	pResultItem pResultItem = alloc_result_item();
	while(parseNext(ite, pResultItem) == 0){
		printf("%s:%s\n",pResultItem->key,pResultItem->value);
	}
	destroy_response_iterator(ite);
	destroy_result_item(pResultItem);
}
destroy_top_request(pRequest);
destroy_top_response(pResponse);
destroy_taobao_client(pClient);

TopClient = require('./topClient').TopClient;
var client = new TopClient({
	'appkey': 'appkey',
	'appsecret': 'secret',
	'REST_URL': 'http://gw.api.taobao.com/router/rest'
});

client.execute('taobao.miniapp.trade.item.create', {
	'item':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<miniapp_trade_item_create_response>
    <successful>true</successful>
    <error_type>1</error_type>
    <model>332235</model>
    <error_msg>error</error_msg>
</miniapp_trade_item_create_response>

{
    "miniapp_trade_item_create_response":{
        "successful":"true",
        "error_type":1,
        "model":332235,
        "error_msg":"error"
    }
}

<error_response>
    <code>50</code>
    <msg>Remote service error</msg>
    <sub_code>isv.invalid-parameter</sub_code>
    <sub_msg>非法参数</sub_msg>
</error_response>

{
	"error_response":{
		"msg":"Remote service error",
		"code":50,
		"sub_msg":"非法参数",
		"sub_code":"isv.invalid-parameter"
	}
}