一、如何通过手动方式查看京东商品详情页面的数据
1.京东商品详情 API 接口（item_get - 获得京东商品详情接口），京东API 接口代码对接可以获取到宝贝 ID，宝贝标题，价格，优惠价，掌柜名称，库存，宝贝链接，宝贝图片，品牌名称，商品详情，详情图片等页面上有的数据均可以获取到，手动方式如下：
例如我们打开京东手机端或者 PC 端，搜索关键词 " 新款连衣裙"，随便点击一个宝贝，进入这个商品详情，我们就以推荐的这个商品为例，点击进入商品详情页面。
2.点击鼠标右键可以查看源代码拿到的详情页面的数据参数，包括标题，图片，商品价格，商品优惠券，优惠信息，库存数量，商品详情页面数据等参数。
二、通过封装接口拿到整个站的商品详情数据，代码如下：
JD.item_get -获得商品详情数据接口
1.请求方式：HTTP GET POST
2.公共参数
| 名称 | 类型 | 必须 | 描述 |
|---|---|---|---|
| key | String | 是 | 调用key（必须以GET方式拼接在URL中） |
| secret | String | 是 | 调用密钥 （复制v:Taobaoapi2014) |
| api_name | String | 是 | API接口名称（包括在请求地址中）[item_search,item_get,item_search_shop等] |
| cache | String | 否 | [yes,no]默认yes，将调用缓存的数据，速度比较快 |
| result_type | String | 否 | [json,jsonu,xml,serialize,var_export]返回数据格式，默认为json，jsonu输出的内容中文可以直接阅读 |
| lang | String | 否 | [cn,en,ru]翻译语言，默认cn简体中文 |
| version | String | 否 | API版本 (查看调用示例 ） |
3.请求参数
请求参数：num_iid=10057467958584
参数说明：num_iid:JD商品ID
4.请求代码示例，支持高并发请求（CURL、PHP 、PHPsdk 、Java 、C# 、Python...）
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.PrintWriter;
import java.net.URLConnection;
public class Example {
private static String readAll(Reader rd) throws IOException {
StringBuilder sb = new StringBuilder();
int cp;
while ((cp = rd.read()) != -1) {
sb.append((char) cp);
}
return sb.toString();
}
public static JSONObject postRequestFromUrl(String url, String body) throws IOException, JSONException {
URL realUrl = new URL(url);
URLConnection conn = realUrl.openConnection();
conn.setDoOutput(true);
conn.setDoInput(true);
PrintWriter out = new PrintWriter(conn.getOutputStream());
out.print(body);
out.flush();
InputStream instream = conn.getInputStream();
try {
BufferedReader rd = new BufferedReader(new InputStreamReader(instream, Charset.forName("UTF-8")));
String jsonText = readAll(rd);
JSONObject json = new JSONObject(jsonText);
return json;
} finally {
instream.close();
}
}
public static JSONObject getRequestFromUrl(String url) throws IOException, JSONException {
URL realUrl = new URL(url);
URLConnection conn = realUrl.openConnection();
InputStream instream = conn.getInputStream();
try {
BufferedReader rd = new BufferedReader(new InputStreamReader(instream, Charset.forName("UTF-8")));
String jsonText = readAll(rd);
JSONObject json = new JSONObject(jsonText);
return json;
} finally {
instream.close();
}
}
public static void main(String[] args) throws IOException, JSONException {
// 请求示例 url 默认请求参数已经URL编码处理
String url = "https://api-gw/jd/item_get/?key=<您自己的apiKey>&secret=<您自己的apiSecret>&num_iid=10335871600";
JSONObject json = getRequestFromUrl(url);
System.out.println(json.toString());
}
}5.响应示例
{
"item": {
"num_iid": "10057467958584",
"title": "卡富亚（KAAFUUYAA）145矮小个子50岁穿的连衣裙中年洋气质裙子40一五十雪纺夏装高贵花色L106-115斤",
"desc_short": "",
"price": "716.00",
"total_price": "",
"suggestive_price": "",
"orginal_price": "716.00",
"nick": "卡富亚伙腾专卖店",
"num": 33,
"min_num": 0,
"detail_url": "https://item.jd.com/10057467958584.html#crumb-wrap",
"pic_url": "//img13.360buyimg.com/n12/jfs/t1/125462/28/28387/257349/62e60e0bEddd31475/41ed23e1642bd846.jpg",
"brand": "卡富亚（KAAFUUYAA）",
"brandId": "772852",
"rootCatId": "1315",
"cid": "9719",
"desc": "",
"desc_img": "",
"item_imgs": [
{
"url": "//img10.360buyimg.com/n1/jfs/t1/125462/28/28387/257349/62e60e0bEddd31475/41ed23e1642bd846.jpg"
},
{
"url": "//img10.360buyimg.com/n1/jfs/t1/52879/29/20075/122800/62e60e0fEa5d19542/478cb7ab9b27d650.jpg"
},
{
"url": "//img10.360buyimg.com/n1/jfs/t1/21965/27/18805/132946/62e60e0bEf552fad1/9df7c593ec99f7cc.jpg"
}
],
"item_weight": null,
"location": null,
"post_fee": "",
"express_fee": "",
"ems_fee": "",
"video_id": "",
"is_promotion": "",
"props_name": "0:0:尺码:S85-95斤;0:1:尺码:M96-105斤;0:2:尺码:L106-115斤;0:3:尺码:XL116-125斤;0:4:尺码:2XL126-140斤;0:5:尺码:3XL141-150斤;1:0:颜色:花色;",
"prop_imgs": {
"prop_img": [
{
"properties": "1:0",
"url": "//img10.360buyimg.com/n1/jfs/t1/125462/28/28387/257349/62e60e0bEddd31475/41ed23e1642bd846.jpg"
}
]
},
"property_alias": "0:0:尺码:S85-95斤;0:1:尺码:M96-105斤;0:2:尺码:L106-115斤;0:3:尺码:XL116-125斤;0:4:尺码:2XL126-140斤;0:5:尺码:3XL141-150斤;1:0:颜色:花色;1:0:花色;",
"props": [],
"total_sold": "0",
"skus": {
"sku": [
{
"price": "716.00",
"orginal_price": "716.00",
"properties": "0:3;1:0",
"properties_name": "0:3:尺码:XL116-125斤;1:0:颜色:花色",
"quantity": "99",
"sku_id": "10057467958585",
"sku_url": "http://item.jd.com/10057467958585.html"
},
{
"price": "716.00",
"orginal_price": "716.00",
"properties": "0:4;1:0",
"properties_name": "0:4:尺码:2XL126-140斤;1:0:颜色:花色",
"quantity": "99",
"sku_id": "10057467958586",
"sku_url": "http://item.jd.com/10057467958586.html"
},
{
"price": "716.00",
"orginal_price": "716.00",
"properties": "0:5;1:0",
"properties_name": "0:5:尺码:3XL141-150斤;1:0:颜色:花色",
"quantity": "99",
"sku_id": "10076212308845",
"sku_url": "http://item.jd.com/10076212308845.html"
},
{
"price": "716.00",
"orginal_price": "716.00",
"properties": "0:1;1:0",
"properties_name": "0:1:尺码:M96-105斤;1:0:颜色:花色",
"quantity": "99",
"sku_id": "10057467958583",
"sku_url": "http://item.jd.com/10057467958583.html"
},
{
"price": "716.00",
"orginal_price": "716.00",
"properties": "0:2;1:0",
"properties_name": "0:2:尺码:L106-115斤;1:0:颜色:花色",
"quantity": "99",
"sku_id": "10057467958584",
"sku_url": "http://item.jd.com/10057467958584.html"
},
{
"price": "716.00",
"orginal_price": "716.00",
"properties": "0:0;1:0",
"properties_name": "0:0:尺码:S85-95斤;1:0:颜色:花色",
"quantity": "99",
"sku_id": "10057467958582",
"sku_url": "http://item.jd.com/10057467958582.html"
}
]
},
"seller_id": "12249469",
"sales": "0",
"shop_id": "12249469",
"props_list": {
"0:0": "尺码:S85-95斤",
"0:1": "尺码:M96-105斤",
"0:2": "尺码:L106-115斤",
"0:3": "尺码:XL116-125斤",
"0:4": "尺码:2XL126-140斤",
"0:5": "尺码:3XL141-150斤",
"1:0": "颜色:花色"
},
"seller_info": {
"shop_id": 12249469,
"zhuy": "http://mall.jd.com/index-12249469.html",
"nick": "卡富亚伙腾专卖店",
"shop_name": "卡富亚伙腾专卖店"
},
"props_img": {
"1:0": "//img10.360buyimg.com/n1/jfs/t1/125462/28/28387/257349/62e60e0bEddd31475/41ed23e1642bd846.jpg"
},
"_ddf": "fb",
"shop_item": [],
"relate_items": []
},
"secache": "340a7f4c54b449d2113b66e32edb6ae1",
"secache_time": 1752203430,
"secache_date": "2025-07-11 11:10:30",
"translate_status": "",
"translate_time": 0,
"language": {
"default_lang": "cn",
"current_lang": "cn"
},
"error": "",
"reason": "",
"error_code": "0000",
"cache": 0,
"api_info": "today:26 max:10000 all[227=26+41+160];expires:2030-10-30",
"execution_time": "2.478",
"server_time": "Beijing/2025-07-11 11:10:30",
"client_ip": "106.6.44.252",
"call_args": [
"10057467958584",
"jd"
],
"api_type": "jd",
"translate_language": "zh-CN",
"translate_engine": "baidu",
"server_memory": "3.41MB",
"request_id": "gw-1.687080a3a609e",
"last_id": "delay"
}注意：加一个独立资源池1秒10次并发可叠加！！！
