TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
OpentradeToolsItemsQueryRequest req = new OpentradeToolsItemsQueryRequest();
req.setMiniappId(30000001232223L);
req.setPageIndex(0L);
req.setPageSize(10L);
OpentradeToolsItemsQueryResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
OpentradeToolsItemsQueryRequest req = new OpentradeToolsItemsQueryRequest();
req.MiniappId = 30000001232223L;
req.PageIndex = 0L;
req.PageSize = 10L;
OpentradeToolsItemsQueryResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new OpentradeToolsItemsQueryRequest;
$req->setMiniappId("30000001232223");
$req->setPageIndex("0");
$req->setPageSize("10");
$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=taobao.opentrade.tools.items.query' \
-d 'partner_id=apidoc' \
-d 'session=29766da1-d69a-4881-ae1d-bb1da8897719' \
-d 'sign=C62BD4D13F947E8DEA3EC3268BD8D2B6' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-06-07+10%3A21%3A14' \
-d 'v=2.0' \
-d 'miniapp_id=30000001232223' \
-d 'page_index=0' \
-d 'page_size=10'

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

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

req.miniapp_id=30000001232223
req.page_index=0
req.page_size=10
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,"taobao.opentrade.tools.items.query");
add_param(pRequest,"miniapp_id","30000001232223");
add_param(pRequest,"page_index","0");
add_param(pRequest,"page_size","10");
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',
	'REST_URL': 'http://gw.api.taobao.com/router/rest'
});

client.execute('taobao.opentrade.tools.items.query', {
	'miniapp_id':'30000001232223',
	'page_index':'0',
	'page_size':'10'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<opentrade_tools_items_query_response>
    <item_ids>
        <number>123123</number>
        <number>123123</number>
    </item_ids>
    <total_count>3</total_count>
</opentrade_tools_items_query_response>

{
    "opentrade_tools_items_query_response":{
        "item_ids":{
            "number":[
                123123,
                123123
            ]
        },
        "total_count":3
    }
}

<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"
	}
}