API技术概述
API（Application Programming Interface，应用程序接口）是一组预定义的函数、协议和工具，用于构建软件应用程序之间的交互。它允许不同的软件系统和应用通过统一的接口进行数据交换和通信，从而实现功能的集成和扩展。
API可以分为几种类型，包括RESTful API、SOAP API和GraphQL等。其中，RESTful API以其简洁、易用的特点受到了广泛的关注和应用。RESTful API基于HTTP协议，使用URL来标识资源，通过GET、POST、PUT、DELETE等HTTP方法来实现对资源的操作。
那么怎么实现淘宝商品详情通过API接口直接传输
淘宝 item_get——获取商品详情 首先获取key和秘钥，用于请求参数入参
API文档
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 |
| 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 |
请求示例代码（php）
<?php
// 请求示例 url 默认请求参数已经URL编码处理
// 本示例代码未加密secret参数明文传输，若要加密请参考：https://open.onebound.cn/help/demo/sdk/demo-sign.php
$method = "GET";
$url = "https://api-gw.onebound.cn/jd/item_get/?key=<您自己的apiKey>&secret=<您自己的apiSecret>&num_iid=10335871600";
$curl = curl_init();
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method);
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST,FALSE);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER,FALSE);
curl_setopt($curl, CURLOPT_FAILONERROR, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_HEADER, true);
curl_setopt($curl, CURLOPT_ENCODING, "gzip");
var_dump(curl_exec($curl));
?><?php
请求返回实例
{
"item": {
"num_iid": "520813250866",
"title": "三刃木折叠刀过安检创意迷你钥匙扣钥匙刀军刀随身多功能小刀包邮",
"desc_short": "",
"price": 25.8,
"total_price": 0,
"suggestive_price": 0,
"orginal_price": "25.80",
"nick": "欢乐购客栈",
"num": "832",
"min_num": 0,
"detail_url": "http://item.taobao.com/item.htm?id=520813250866",
"pic_url": "//img.alicdn.com/imgextra/i4/2596264565/TB2p30elFXXXXXQXpXXXXXXXXXX_!!2596264565.jpg",
"brand": "三刃木",
"brandId": "4036703",
"rootCatId": "50013886",
"cid": "50014822",
"favcount": "4824",
"fanscount": "1469",
"crumbs": [],
"created_time": "",
"modified_time": "",
"delist_time": "",
"desc": "<p style="text-align:center;"><span style="color:#ff0000;"><span style="font-size:24.0px;"><strong>小店所有产品都支持刻字，如需刻字，拍之前联系客服即可。</strong></span></span></p> <p style="text-align:center;"><span style="font-size:18.0px;"><strong>炎炎夏日来临，一把随身携带便携式的折叠小刀，<span style="color:#ff0000;">带开瓶器功能</span>，喝酒不用愁。（钥匙刀不带开瓶器功能）</strong></span></p> <p style="text-align:center;"><strong style="color:#000000;line-height:1.5;"><span style="font-size:18.0px;"><span style="line-height:18.0px;">可以当吊牌项链装饰，也可当钥匙扣挂饰， 水果刀 开瓶器 户外防身.</span></span></strong></p> <p style="text-align:center;"><strong style="line-height:1.5;"><span style="font-size:24.0px;">部分客户跟我们反映链子质量还不够好，因此小店已重新订购一批质量更好的链子赠送，<span style="color:#ff0000;">加量不加价</span>，只为让你买的更舒心，戴的更放心。</span></strong></p> <p style="text-align:center;"><span style="font-size:36.0px;"><strong>购买就送<span style="color:#ff0000;">工具刀卡和链子</span>一条</strong></span></p> <p style="text-align:center;"><span style="font-size:36.0px;"><strong><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2Sci2jXXXXXXFXpXXXXXXXXXX_!!2596264565.png" size="611x442"> </strong></span></p> <p style="text-align:center;"><span style="font-size:18.0px;"><strong>璀璨钻石套餐包含【SK016D钥匙扣+GJ019C折叠刀+GJ017D工具卡】</strong></span><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2wWohmXXXXXX8XXXXXXXXXXXX_!!2596264565.jpg" size="750x600" /></p> <p style="text-align:center;"><span style="font-size:18.0px;"><strong>超凡大师套餐包括【304不锈钢钥匙扣+GJ019C折叠刀+GJ017D工具卡】</strong></span><a href="//item.taobao.com/item.htm?id=520798805877" target="_blank"><img align="absmiddle" src="//img.alicdn.com/imgextra/i4/2596264565/TB2_uiXnFXXXXXBXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="float:none;margin:0.0px;" /></a></p> <p style="text-align:center;"> </p> <p style="text-align:center;"><span style="font-size:18.0px;"><strong>最强王者套餐包括【钛钢钥匙扣+GJ019C折叠刀+GJ017D工具卡】<a href="//item.taobao.com/item.htm?id=520801586805" target="_blank"><img align="absmiddle" src="//img.alicdn.com/imgextra/i4/2596264565/TB2Gm9xnFXXXXbmXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="float:none;margin:0.0px;" /></a> </strong></span></p> <p style="text-align:center;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB28Ox4b77OyuJjSsplXXXqdpXa_!!2596264565.jpg" size="749x553"> <img align="absmiddle" src="//img.alicdn.com/imgextra/i1/2596264565/TB2.mTddVXXXXbeXpXXXXXXXXXX_!!2596264565.jpg" style="line-height:1.5;" size="750x653"><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB21Ro.jl0lpuFjSszdXXcdxFXa_!!2596264565.jpg" size="750x653"> <img align="absmiddle" src="//img.alicdn.com/imgextra/i4/2596264565/TB2q9CelVXXXXcUXXXXXXXXXXXX_!!2596264565.jpg" size="750x340"><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB21EX9lVXXXXaXXpXXXXXXXXXX_!!2596264565.jpg" size="750x416"><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2udCylVXXXXXgXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i1/2596264565/TB2EARxjB8lpuFjSspaXXXJKpXa_!!2596264565.jpg" size="750x515"> <img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2ssuwlVXXXXafXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2nAHqgyC9MuFjSZFoXXbUzFXa_!!2596264565.jpg" size="750x606"> <img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2ahCelVXXXXc_XXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2w1JnjwRkpuFjy1zeXXc.6FXa_!!2596264565.jpg" size="750x469"> <img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2C902lVXXXXbnXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i1/2596264565/TB2sGR3lVXXXXblXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i1/2596264565/TB2ZBGxlVXXXXXMXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i1/2596264565/TB2MjWklVXXXXcaXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2UgV3lVXXXXbdXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2ip5XlVXXXXX2XpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"> <img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2sMTBdVXXXXXlXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2d3HfdVXXXXahXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i4/2596264565/TB2AVbBdVXXXXXkXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2nf_wdVXXXXaMXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i4/2596264565/TB2dLYddVXXXXbtXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2H1_adVXXXXbWXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2eBzsdVXXXXbuXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i4/2596264565/TB2dOTndVXXXXcCXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB2fK2tdVXXXXbkXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i2/2596264565/TB29zjedVXXXXaFXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;"><img align="absmiddle" src="//img.alicdn.com/imgextra/i3/2596264565/TB2i7rmdVXXXXcTXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style="line-height:1.5;" /></p>",
"item_imgs": [
{
"url": "//img.alicdn.com/imgextra/i4/2596264565/TB2p30elFXXXXXQXpXXXXXXXXXX_!!2596264565.jpg"
},
{
"url": "//img.alicdn.com/imgextra/i2/2596264565/TB2onxRlVXXXXcDXpXXXXXXXXXX_!!2596264565.jpg"
},
{
"url": "//img.alicdn.com/imgextra/i1/2596264565/TB2a.x.lVXXXXXPXpXXXXXXXXXX_!!2596264565.jpg"
},
{
"url": "//img.alicdn.com/imgextra/i2/2596264565/TB2iWE6bKZkyKJjSszbXXblwFXa_!!2596264565.jpg"
},
{
"url": "//img.alicdn.com/imgextra/i4/2596264565/TB2j2cTXib_F1JjSZFzXXc6KXXa_!!2596264565.jpg"
}
],
"item_weight": "0",
"item_size": "",
"location": "广东深圳",
"post_fee": "",
"express_fee": "0.00",
"ems_fee": "",
"shipping_to": "广东广州白云区",
"has_discount": "false",
"video": [],
"is_virtual": "",
"sample_id": "",
"is_promotion": "false",
"props_name": "1627207:1347647754:颜色分类:长方形带开瓶器+送工具刀卡+链子;1627207:1347647753:颜色分类:椭圆形带开瓶器+送工具刀卡+链子;1627207:1195392087:颜色分类:GJ018X钥匙刀+送工具刀卡+链子;1627207:1331112595:颜色分类:超凡大师套餐【送工具卡+链子】;1627207:1331112594:颜色分类:最强王者套餐【送工具卡+链子】;1627207:1331264247:颜色分类:璀璨钻石套餐【送工具卡+链子】",
"prop_imgs": {
"prop_img": [
{
"properties": "1627207:1347647754",
"url": "//img.alicdn.com/imgextra/i3/2596264565/TB2.XeblVXXXXXkXpXXXXXXXXXX_!!2596264565.jpg"
},
{
"properties": "1627207:1347647753",
"url": "//img.alicdn.com/imgextra/i4/2596264565/TB2dTrjdVXXXXXBXpXXXXXXXXXX_!!2596264565.jpg"
},
{
"properties": "1627207:1195392087",
"url": "//img.alicdn.com/imgextra/i2/2596264565/TB2j22kdVXXXXXdXpXXXXXXXXXX_!!2596264565.jpg"
},
{
"properties": "1627207:1331112595",
"url": "//img.alicdn.com/imgextra/i4/2596264565/TB2_uiXnFXXXXXBXXXXXXXXXXXX_!!2596264565.jpg"
},
{
"properties": "1627207:1331112594",
"url": "//img.alicdn.com/imgextra/i4/2596264565/TB2Gm9xnFXXXXbmXXXXXXXXXXXX_!!2596264565.jpg"
},
{
"properties": "1627207:1331264247",
"url": "//img.alicdn.com/imgextra/i3/2596264565/TB2wWohmXXXXXX8XXXXXXXXXXXX_!!2596264565.jpg"
}
]
},
"property_alias": "1627207:1347647754:长方形带开瓶器+送工具刀卡+链子;1627207:1347647753:椭圆形带开瓶器+送工具刀卡+链子;1627207:1195392087:GJ018X钥匙刀+送工具刀卡+链子;1627207:1331112595:超凡大师套餐【送工具卡+链子】;1627207:1331112594:最强王者套餐【送工具卡+链子】;1627207:1331264247:璀璨钻石套餐【送工具卡+链子】",
"props": [
{
"name": "品牌",
"value": "三刃木"
},
{
"name": "产地",
"value": "中国"
},
{
"name": "颜色分类",
"value": "长方形带开瓶器+送工具刀卡+链子,椭圆形带开瓶器+送工具刀卡+链子,GJ018X钥匙刀+送工具刀卡+链子,超凡大师套餐【送工具卡+链子】,最强王者套餐【送工具卡+链子】,璀璨钻石套餐【送工具卡+链子】"
},
{
"name": "吊牌价",
"value": "46"
},
{
"name": "功能数量",
"value": "5个及以下"
},
{
"name": "货号",
"value": "GJ019C"
},
{
"name": "附加功能",
"value": "开瓶器,刀,螺丝刀,钥匙圈,其他"
}
],
"total_sold": "1",
"skus": {
"sku": [
{
"price": "39",
"orginal_price": "39.00",
"properties": "1627207:1347647754",
"properties_name": "1627207:1347647754:颜色分类:长方形带开瓶器+送工具刀卡+链子",
"quantity": "104",
"sku_id": "3166598625985"
},
{
"price": "39",
"orginal_price": "39.00",
"properties": "1627207:1347647753",
"properties_name": "1627207:1347647753:颜色分类:椭圆形带开瓶器+送工具刀卡+链子",
"quantity": "370",
"sku_id": "3166598625984"
},
{
"price": "25.8",
"orginal_price": "25.80",
"properties": "1627207:1195392087",
"properties_name": "1627207:1195392087:颜色分类:GJ018X钥匙刀+送工具刀卡+链子",
"quantity": "34",
"sku_id": "3144644292458"
},
{
"price": "73.8",
"orginal_price": "73.80",
"properties": "1627207:1331112595",
"properties_name": "1627207:1331112595:颜色分类:超凡大师套餐【送工具卡+链子】",
"quantity": "157",
"sku_id": "3161300228970"
},
{
"price": "91.8",
"orginal_price": "91.80",
"properties": "1627207:1331112594",
"properties_name": "1627207:1331112594:颜色分类:最强王者套餐【送工具卡+链子】",
"quantity": "0",
"sku_id": "3161300228969"
},
{
"price": "63.8",
"orginal_price": "63.80",
"properties": "1627207:1331264247",
"properties_name": "1627207:1331264247:颜色分类:璀璨钻石套餐【送工具卡+链子】",
"quantity": "167",
"sku_id": "3161107666655"
}
]
},
"seller_id": "2596264565",
"sales": "1",
"shop_id": "127203758",
"props_list": {
"1627207:1347647754": "颜色分类:长方形带开瓶器+送工具刀卡+链子",
"1627207:1347647753": "颜色分类:椭圆形带开瓶器+送工具刀卡+链子",
"1627207:1195392087": "颜色分类:GJ018X钥匙刀+送工具刀卡+链子",
"1627207:1331112595": "颜色分类:超凡大师套餐【送工具卡+链子】",
"1627207:1331112594": "颜色分类:最强王者套餐【送工具卡+链子】",
"1627207:1331264247": "颜色分类:璀璨钻石套餐【送工具卡+链子】"
},
"seller_info": {
"title": "欢乐购客栈",
"shop_name": "欢乐购客栈",
"sid": "127203758",
"zhuy": "//shop127203758.taobao.com",
"level": "12",
"shop_type": "C",
"user_num_id": "2596264565",
"nick": "欢乐购客栈",
"cid": null,
"delivery_score": "4.8 ",
"item_score": "4.8 ",
"score_p": "4.8 "
},
"tmall": "false",
"error": "",
"warning": "",
"url_log": [],
"stuff_status": "",
"shopinfo": {
"shop_name": "欢乐购客栈",
"shop_id": "127203758"
},
"data_from": "mtop",
"method": "item_mtop:item_get",
"promo_type": null,
"props_img": {
"1627207:1347647754": "//img.alicdn.com/imgextra/i3/2596264565/TB2.XeblVXXXXXkXpXXXXXXXXXX_!!2596264565.jpg",
"1627207:1347647753": "//img.alicdn.com/imgextra/i4/2596264565/TB2dTrjdVXXXXXBXpXXXXXXXXXX_!!2596264565.jpg",
"1627207:1195392087": "//img.alicdn.com/imgextra/i2/2596264565/TB2j22kdVXXXXXdXpXXXXXXXXXX_!!2596264565.jpg",
"1627207:1331112595": "//img.alicdn.com/imgextra/i4/2596264565/TB2_uiXnFXXXXXBXXXXXXXXXXXX_!!2596264565.jpg",
"1627207:1331112594": "//img.alicdn.com/imgextra/i4/2596264565/TB2Gm9xnFXXXXbmXXXXXXXXXXXX_!!2596264565.jpg",
"1627207:1331264247": "//img.alicdn.com/imgextra/i3/2596264565/TB2wWohmXXXXXX8XXXXXXXXXXXX_!!2596264565.jpg"
},
"rate_grade": "",
"shop_item": [],
"relate_items": []
},
"secache": "d8bd20b8f0d9df02dd030dd374110240",
"secache_time": 1591841298,
"secache_date": "2020-06-11 10:08:18",
"translate_status": "error",
"translate_time": 0.001,
"language": {
"current_lang": "zh-CN",
"source_lang": "cn"
},
"error": "",
"reason": "",
"error_code": "0000",
