TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaTbliveTcpOuterItemPriceQueryRequest req = new AlibabaTbliveTcpOuterItemPriceQueryRequest();
AlibabaTbliveTcpOuterItemPriceQueryRequest.QueryItemSkuPriceParam obj1 = new AlibabaTbliveTcpOuterItemPriceQueryRequest.QueryItemSkuPriceParam();
obj1.setItemId(121312L);
req.setQueryItemSkuPriceParam(obj1);
AlibabaTbliveTcpOuterItemPriceQueryResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaTbliveTcpOuterItemPriceQueryRequest req = new AlibabaTbliveTcpOuterItemPriceQueryRequest();
AlibabaTbliveTcpOuterItemPriceQueryRequest.QueryItemSkuPriceParamDomain obj1 = new AlibabaTbliveTcpOuterItemPriceQueryRequest.QueryItemSkuPriceParamDomain();
obj1.ItemId = 121312L;
req.QueryItemSkuPriceParam_ = obj1;
AlibabaTbliveTcpOuterItemPriceQueryResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaTbliveTcpOuterItemPriceQueryRequest;
$query_item_sku_price_param = new QueryItemSkuPriceParam;
$query_item_sku_price_param->item_id="121312";
$req->setQueryItemSkuPriceParam(json_encode($query_item_sku_price_param));
$resp = $c->execute($req, $sessionKey);

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=alibaba.tblive.tcp.outer.item.price.query' \
-d 'partner_id=apidoc' \
-d 'session=82493be2-09e5-476c-a54e-310b7a5550e6' \
-d 'sign=017009B0275438972902EF1D15C27BA4' \
-d 'sign_method=hmac' \
-d 'timestamp=2026-04-01+15%3A26%3A58' \
-d 'v=2.0' \
-d 'query_item_sku_price_param=null'

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

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

req.query_item_sku_price_param="数据结构示例JSON格式"
try:
	resp= req.getResponse(sessionkey)
	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,"alibaba.tblive.tcp.outer.item.price.query");
add_param(pRequest,"query_item_sku_price_param","数据结构JSON示例");
pResponse = top_execute(pClient,pRequest,sessionKey);
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',
	'url': 'http://gw.api.taobao.com/router/rest'
});

client.execute('alibaba.tblive.tcp.outer.item.price.query', {
	'query_item_sku_price_param':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alibaba_tblive_tcp_outer_item_price_query_response>
    <result>
        <item_id>121312</item_id>
        <sku_id>12131</sku_id>
        <price>3.22</price>
    </result>
    <result_bool>false</result_bool>
    <result_code>ILLEGAL_ARGUMENTS</result_code>
    <result_msg>请求参数不能为空</result_msg>
</alibaba_tblive_tcp_outer_item_price_query_response>

{
    "alibaba_tblive_tcp_outer_item_price_query_response":{
        "result":{
            "item_id":121312,
            "sku_id":12131,
            "price":"3.22"
        },
        "result_bool":false,
        "result_code":"ILLEGAL_ARGUMENTS",
        "result_msg":"请求参数不能为空"
    }
}

<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"
	}
}