TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaLyserviceGroupMsgSendRequest req = new AlibabaLyserviceGroupMsgSendRequest();
AlibabaLyserviceGroupMsgSendRequest.OpenSendMsgRequest obj1 = new AlibabaLyserviceGroupMsgSendRequest.OpenSendMsgRequest();
obj1.setTenantId(200110004L);
obj1.setMsgParam("{\"content\": \"我的平文本消息\"}");
obj1.setMsgKey("sampleText");
obj1.setChatBotId("cco-custom-service-robot-00");
obj1.setOpenConversationId("cidohh7ce1kZXwdLZ1h6nzCyA==");
req.setOpenSendMsgRequest(obj1);
AlibabaLyserviceGroupMsgSendResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaLyserviceGroupMsgSendRequest req = new AlibabaLyserviceGroupMsgSendRequest();
AlibabaLyserviceGroupMsgSendRequest.OpenSendMsgRequestDomain obj1 = new AlibabaLyserviceGroupMsgSendRequest.OpenSendMsgRequestDomain();
obj1.TenantId = 200110004L;
obj1.MsgParam = "{\"content\": \"我的平文本消息\"}";
obj1.MsgKey = "sampleText";
obj1.ChatBotId = "cco-custom-service-robot-00";
obj1.OpenConversationId = "cidohh7ce1kZXwdLZ1h6nzCyA==";
req.OpenSendMsgRequest_ = obj1;
AlibabaLyserviceGroupMsgSendResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaLyserviceGroupMsgSendRequest;
$open_send_msg_request = new OpenSendMsgRequest;
$open_send_msg_request->tenant_id="200110004";
$open_send_msg_request->msg_param="{\"content\": \"我的平文本消息\"}";
$open_send_msg_request->msg_key="sampleText";
$open_send_msg_request->chat_bot_id="cco-custom-service-robot-00";
$open_send_msg_request->open_conversation_id="cidohh7ce1kZXwdLZ1h6nzCyA==";
$req->setOpenSendMsgRequest(json_encode($open_send_msg_request));
$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=alibaba.lyservice.group.msg.send' \
-d 'partner_id=apidoc' \
-d 'sign=26C3318B710DB02E4BF486A5A92D8EC7' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-05-20+00%3A51%3A41' \
-d 'v=2.0' \
-d 'open_send_msg_request=null'

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

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

req.open_send_msg_request="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,"alibaba.lyservice.group.msg.send");
add_param(pRequest,"open_send_msg_request","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('alibaba.lyservice.group.msg.send', {
	'open_send_msg_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

<alibaba_lyservice_group_msg_send_response>
    <result>
        <code>200</code>
        <data>
            <process_query_key>abcd</process_query_key>
        </data>
        <success>true</success>
    </result>
</alibaba_lyservice_group_msg_send_response>

{
    "alibaba_lyservice_group_msg_send_response":{
        "result":{
            "code":"200",
            "data":{
                "process_query_key":"abcd"
            },
            "success":true
        }
    }
}

<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"
	}
}