淘宝开放平台

请求地址：

环境	HTTP请求地址	HTTPS请求地址
正式环境	http://gw.api.taobao.com/router/rest	https://eco.taobao.com/router/rest

公共请求参数：

名称	类型	是否必须	描述
method	String	是	API接口名称。
app_key	String	是	TOP分配给应用的AppKey。
target_app_key	String	否	被调用的目标AppKey，仅当被调用的API为第三方ISV提供时有效。
sign_method	String	是	签名的摘要算法，可选值为：hmac，md5。
sign	String	是	API输入参数签名结果，签名算法介绍请点击这里。
session	String	否	用户登录授权成功后，TOP颁发给应用的授权信息，详细介绍请点击这里。当此API的标签上注明：“需要授权”，则此参数必传；“不需要授权”，则此参数不需要传；“可选授权”，则此参数为可选。
timestamp	String	是	时间戳，格式为yyyy-MM-dd HH:mm:ss，时区为GMT+8，例如：2015-01-01 12:00:00。淘宝API服务端允许客户端请求最大时间误差为10分钟。
format	String	否	响应格式。默认为xml格式，可选值：xml，json。
v	String	是	API协议版本，可选值：2.0。
partner_id	String	否	合作伙伴身份标识。
simplify	Boolean	否	是否采用精简JSON返回格式，仅当format=json时有效，默认值为：false。

名称	类型	是否必须	示例值	更多限制	描述
refund_request	RefundRequest	必须			退款信息
└ biz_code String 可选 wallet bizCode └ terminal_from String 可选 terminalFrom 系统来源 └ out_trade_no String 必须 123 外部支付单号 └ out_refund_no String 必须 123 外部退款单号 └ platform_code String 可选 platformCode 支付渠道 └ sub_platform_code String 可选 subPlatformCode 支付渠道产品 └ refund_amount Number 必须 123 退款金额 └ refund_reason String 可选退款退款原因 └ refund_type String 必须 origin 退款类型 :原路退(默认) 特殊退

名称	类型	示例值	描述
result	SingleResult		结果包装
└ trace_id String 0ba1738e16566161195265373d0ea trace_id data RefundResponse 具体内容 └ out_refund_no String 123 外部退款单号（逆向） └ out_trade_no String 123 外部单号（正） └ platform_code String 123 渠道产品 └ sub_platform_code String 123 支付渠道产品 └ refund_amount Number 1 金额 └ refund_status String false 退款状态

JAVA
.NET
PHP
CURL
Python
C/C++
NodeJS

TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlibabaMosCardWalletWecahtRefundRequest req = new AlibabaMosCardWalletWecahtRefundRequest();
AlibabaMosCardWalletWecahtRefundRequest.RefundRequest obj1 = new AlibabaMosCardWalletWecahtRefundRequest.RefundRequest();
obj1.setBizCode("wallet");
obj1.setTerminalFrom("terminalFrom");
obj1.setOutTradeNo("123");
obj1.setOutRefundNo("123");
obj1.setPlatformCode("platformCode");
obj1.setSubPlatformCode("subPlatformCode");
obj1.setRefundAmount(123L);
obj1.setRefundReason("退款");
obj1.setRefundType("origin");
req.setRefundRequest(obj1);
AlibabaMosCardWalletWecahtRefundResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlibabaMosCardWalletWecahtRefundRequest req = new AlibabaMosCardWalletWecahtRefundRequest();
AlibabaMosCardWalletWecahtRefundRequest.RefundRequestDomain obj1 = new AlibabaMosCardWalletWecahtRefundRequest.RefundRequestDomain();
obj1.BizCode = "wallet";
obj1.TerminalFrom = "terminalFrom";
obj1.OutTradeNo = "123";
obj1.OutRefundNo = "123";
obj1.PlatformCode = "platformCode";
obj1.SubPlatformCode = "subPlatformCode";
obj1.RefundAmount = 123L;
obj1.RefundReason = "退款";
obj1.RefundType = "origin";
req.RefundRequest_ = obj1;
AlibabaMosCardWalletWecahtRefundResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlibabaMosCardWalletWecahtRefundRequest;
$refund_request = new RefundRequest;
$refund_request->biz_code="wallet";
$refund_request->terminal_from="terminalFrom";
$refund_request->out_trade_no="123";
$refund_request->out_refund_no="123";
$refund_request->platform_code="platformCode";
$refund_request->sub_platform_code="subPlatformCode";
$refund_request->refund_amount="123";
$refund_request->refund_reason="退款";
$refund_request->refund_type="origin";
$req->setRefundRequest(json_encode($refund_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.mos.card.wallet.wecaht.refund' \
-d 'partner_id=apidoc' \
-d 'sign=59ECFCAA25A7D90E0719EF31944FED9C' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-06-20+01%3A44%3A58' \
-d 'v=2.0' \
-d 'refund_request=null'

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

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

req.refund_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.mos.card.wallet.wecaht.refund");
add_param(pRequest,"refund_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.mos.card.wallet.wecaht.refund', {
	'refund_request':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

XML示例
JSON示例

<alibaba_mos_card_wallet_wecaht_refund_response>
    <result>
        <trace_id>0ba1738e16566161195265373d0ea</trace_id>
        <data>
            <out_refund_no>123</out_refund_no>
            <out_trade_no>123</out_trade_no>
            <platform_code>123</platform_code>
            <sub_platform_code>123</sub_platform_code>
            <refund_amount>1</refund_amount>
            <refund_status>false</refund_status>
        </data>
    </result>
</alibaba_mos_card_wallet_wecaht_refund_response>

{
    "alibaba_mos_card_wallet_wecaht_refund_response":{
        "result":{
            "trace_id":"0ba1738e16566161195265373d0ea",
            "data":{
                "out_refund_no":"123",
                "out_trade_no":"123",
                "platform_code":"123",
                "sub_platform_code":"123",
                "refund_amount":1,
                "refund_status":"false"
            }
        }
    }
}

XML示例
JSON示例

<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"
	}
}

错误码	错误描述	解决方案

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喵街API

alibaba.mos.card.wallet.wecaht.refund (微信渠道原路退)

公共参数

请求参数

响应参数

请求示例

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