TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
WlbWaybillIProductRequest req = new WlbWaybillIProductRequest();
WlbWaybillIProductRequest.WaybillProductTypeRequest obj1 = new WlbWaybillIProductRequest.WaybillProductTypeRequest();
obj1.setCpCode("ZTO");
req.setWaybillProductTypeRequest(obj1);
WlbWaybillIProductResponse rsp = client.execute(req, sessionKey);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
WlbWaybillIProductRequest req = new WlbWaybillIProductRequest();
WlbWaybillIProductRequest.WaybillProductTypeRequestDomain obj1 = new WlbWaybillIProductRequest.WaybillProductTypeRequestDomain();
obj1.CpCode = "ZTO";
req.WaybillProductTypeRequest_ = obj1;
WlbWaybillIProductResponse rsp = client.Execute(req, sessionKey);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new WlbWaybillIProductRequest;
$waybill_product_type_request = new WaybillProductTypeRequest;
$waybill_product_type_request->cp_code="ZTO";
$req->setWaybillProductTypeRequest(json_encode($waybill_product_type_request));
$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.wlb.waybill.i.product' \
-d 'partner_id=apidoc' \
-d 'session=54cee443-cd73-4ea1-839e-c79cdafcaddb' \
-d 'sign=008C0433ECF4002711AACC28E8710507' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-05-15+14%3A42%3A39' \
-d 'v=2.0' \
-d 'waybill_product_type_request=%7B%5C%22cp_code%5C%22%3A+%5C%22POSTB%5C%22%2C%5C%22real_user_id%5C%22%3A+89346737%2C%5C%22trade_order_list%5C%22%3A+%5B%5C%22order%5C%22%5D%2C%5C%22waybill_code%5C%22%3A+%5C%22yourCode%5C%22%7D'

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

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

req.waybill_product_type_request="{\"cp_code\": \"POSTB\",\"real_user_id\": 89346737,\"trade_order_list\": [\"order\"],\"waybill_code\": \"yourCode\"}"
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.wlb.waybill.i.product");
add_param(pRequest,"waybill_product_type_request","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',
	'REST_URL': 'http://gw.api.taobao.com/router/rest'
});

client.execute('taobao.wlb.waybill.i.product', {
	'waybill_product_type_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<wlb_waybill_i_product_response>
    <product_types>
        <waybill_product_type>
            <code>STANDARD_EXPRESS</code>
            <name>标准快递</name>
            <service_types>
                <waybill_service_type>
                    <code>SVC-COD</code>
                    <name>货到付款</name>
                </waybill_service_type>
            </service_types>
        </waybill_product_type>
    </product_types>
</wlb_waybill_i_product_response>

{
    "wlb_waybill_i_product_response":{
        "product_types":{
            "waybill_product_type":[
                {
                    "code":"STANDARD_EXPRESS",
                    "name":"标准快递",
                    "service_types":{
                        "waybill_service_type":[
                            {
                                "code":"SVC-COD",
                                "name":"货到付款"
                            }
                        ]
                    }
                }
            ]
        }
    }
}

<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"
	}
}