淘宝的API开发接口，我们需要做下面几件事情。
1）开放平台注册开发者账号；
2）然后为每个淘宝应用注册一个应用程序键（App Key) ；
3）下载淘宝API的SDK并掌握基本的API基础知识和调用；
4）利用SDK接口和对象，传入AppKey或者必要的时候获取并传入SessionKey来进行程序开发；
5）利用淘宝平台的文档中心和API测试工具，对接口进行测试。从而了解返回信息，方便程序获取。
以上是一般淘宝API应用开发的关键流程，其中通过淘宝文档中心和API测试工具，进行概念了解和接口信息查询很重要。因为这些数据就是我们需要在逐步显示出来的。淘宝的API很多，不过都分为了好几个领域，慢慢就会了解深入了。
淘宝/天猫获得淘宝商品详情 API 返回值说明
API测试注册地址：http://console./console/?i=Ace
请求示例
Curl
PHP
PHPsdk
JAVA
C#
Python
<?php $method = "GET";// 请求示例 url 默认请求参数已经URL编码处理 $url = "/taobao/api_call.php?key=<您自己的apiKey>&secret=<您自己的apiSecret>&api_name=item_get&num_iid=520813250866&is_promotion=1"; $curl = curl_init(); curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($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));?>
响应示例
{
“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”: “/item.htm?id=520813250866”,
“pic_url”: “///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;”>小店所有产品都支持刻字，如需刻字，拍之前联系客服即可。
<p style=“text-align:center;”><span style=“font-size:18.0px;”>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，喝酒不用愁。（钥匙刀不带开瓶器功能）<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. <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，只为让你买的更舒心，戴的更放心。 <p style=“text-align:center;”><span style=“font-size:36.0px;”>购买就送<span style=“color:#ff0000;”>工具刀卡和链子一条<p style=“text-align:center;”><span style=“font-size:36.0px;”><img align=“absmiddle” src=”///imgextra/i3/2596264565/TB2Sci2jXXXXXXFXpXXXXXXXXXX_!!2596264565.png" size=“611x442”><p style=“text-align:center;”><span style=“font-size:18.0px;”>璀璨钻石套餐包含【SK016D钥匙扣+GJ019C折叠刀+GJ017D工具卡】<img align=“absmiddle” src="///imgextra/i3/2596264565/TB2wWohmXXXXXX8XXXXXXXXXXXX_!!2596264565.jpg" size=“750x600” /> <p style=“text-align:center;”><span style=“font-size:18.0px;”>超凡大师套餐包括【304不锈钢钥匙扣+GJ019C折叠刀+GJ017D工具卡】<a href="///item.htm?id=520798805877" target=“blank"><img align=“absmiddle” src="///imgextra/i4/2596264565/TB2_uiXnFXXXXXBXXXXXXXXXXXX!!2596264565.jpg_q90.jpg” style=“float:none;margin:0.0px;” /> <p style=“text-align:center;”> <p style=“text-align:center;”><span style=“font-size:18.0px;”>最强王者套餐包括【钛钢钥匙扣+GJ019C折叠刀+GJ017D工具卡】<a href="///item.htm?id=520801586805" target=“blank"><img align=“absmiddle” src="///imgextra/i4/2596264565/TB2Gm9xnFXXXXbmXXXXXXXXXXXX!!2596264565.jpg_q90.jpg” style=“float:none;margin:0.0px;” /><p style=“text-align:center;”><img align=“absmiddle” src="///imgextra/i3/2596264565/TB28Ox4b77OyuJjSsplXXXqdpXa_!!2596264565.jpg" size=“749x553”> <img align=“absmiddle” src="///imgextra/i1/2596264565/TB2.mTddVXXXXbeXpXXXXXXXXXX_!!2596264565.jpg" style=“line-height:1.5;” size=“750x653”><img align=“absmiddle” src="///imgextra/i3/2596264565/TB21Ro.jl0lpuFjSszdXXcdxFXa_!!2596264565.jpg" size=“750x653”> <img align=“absmiddle” src="///imgextra/i4/2596264565/TB2q9CelVXXXXcUXXXXXXXXXXXX_!!2596264565.jpg" size=“750x340”><img align=“absmiddle” src="///imgextra/i3/2596264565/TB21EX9lVXXXXaXXpXXXXXXXXXX_!!2596264565.jpg" size=“750x416”><img align=“absmiddle” src="///imgextra/i3/2596264565/TB2udCylVXXXXXgXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i1/2596264565/TB2EARxjB8lpuFjSspaXXXJKpXa_!!2596264565.jpg" size=“750x515”> <img align=“absmiddle” src="///imgextra/i3/2596264565/TB2ssuwlVXXXXafXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i2/2596264565/TB2nAHqgyC9MuFjSZFoXXbUzFXa_!!2596264565.jpg" size=“750x606”> <img align=“absmiddle” src="///imgextra/i3/2596264565/TB2ahCelVXXXXc_XXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i3/2596264565/TB2w1JnjwRkpuFjy1zeXXc.6FXa_!!2596264565.jpg" size=“750x469”> <img align=“absmiddle” src="///imgextra/i3/2596264565/TB2C902lVXXXXbnXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i1/2596264565/TB2sGR3lVXXXXblXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i1/2596264565/TB2ZBGxlVXXXXXMXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i1/2596264565/TB2MjWklVXXXXcaXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i2/2596264565/TB2UgV3lVXXXXbdXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"><img align=“absmiddle” src="///imgextra/i2/2596264565/TB2ip5XlVXXXXX2XpXXXXXXXXXX_!!2596264565.jpg_q90.jpg"> <img align=“absmiddle” src="///imgextra/i2/2596264565/TB2sMTBdVXXXXXlXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i3/2596264565/TB2d3HfdVXXXXahXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i4/2596264565/TB2AVbBdVXXXXXkXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i2/2596264565/TB2nf_wdVXXXXaMXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i4/2596264565/TB2dLYddVXXXXbtXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i2/2596264565/TB2H1_adVXXXXbWXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i2/2596264565/TB2eBzsdVXXXXbuXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i4/2596264565/TB2dOTndVXXXXcCXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i2/2596264565/TB2fK2tdVXXXXbkXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i2/2596264565/TB29zjedVXXXXaFXpXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;”><img align=“absmiddle” src="///imgextra/i3/2596264565/TB2i7rmdVXXXXcTXXXXXXXXXXXX_!!2596264565.jpg_q90.jpg" style=“line-height:1.5;” />",
“item_imgs”: [
{
“url”: “///imgextra/i4/2596264565/TB2p30elFXXXXXQXpXXXXXXXXXX_!!2596264565.jpg”
},
{
“url”: “///imgextra/i2/2596264565/TB2onxRlVXXXXcDXpXXXXXXXXXX_!!2596264565.jpg”
},
{
“url”: “///imgextra/i1/2596264565/TB2a.x.lVXXXXXPXpXXXXXXXXXX_!!2596264565.jpg”
},
{
“url”: “///imgextra/i2/2596264565/TB2iWE6bKZkyKJjSszbXXblwFXa_!!2596264565.jpg”
},
{
“url”: “///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”: “///imgextra/i3/2596264565/TB2.XeblVXXXXXkXpXXXXXXXXXX_!!2596264565.jpg”
},
{
“properties”: “1627207:1347647753”,
“url”: “///imgextra/i4/2596264565/TB2dTrjdVXXXXXBXpXXXXXXXXXX_!!2596264565.jpg”
},
{
“properties”: “1627207:1195392087”,
“url”: “///imgextra/i2/2596264565/TB2j22kdVXXXXXdXpXXXXXXXXXX_!!2596264565.jpg”
},
{
“properties”: “1627207:1331112595”,
“url”: “///imgextra/i4/2596264565/TB2_uiXnFXXXXXBXXXXXXXXXXXX_!!2596264565.jpg”
},
{
“properties”: “1627207:1331112594”,
“url”: “///imgextra/i4/2596264565/TB2Gm9xnFXXXXbmXXXXXXXXXXXX_!!2596264565.jpg”
},
{
“properties”: “1627207:1331264247”,
“url”: “///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”: “//”,
“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”: “///imgextra/i3/2596264565/TB2.XeblVXXXXXkXpXXXXXXXXXX_!!2596264565.jpg”,
“1627207:1347647753”: “///imgextra/i4/2596264565/TB2dTrjdVXXXXXBXpXXXXXXXXXX_!!2596264565.jpg”,
“1627207:1195392087”: “///imgextra/i2/2596264565/TB2j22kdVXXXXXdXpXXXXXXXXXX_!!2596264565.jpg”,
“1627207:1331112595”: “///imgextra/i4/2596264565/TB2_uiXnFXXXXXBXXXXXXXXXXXX_!!2596264565.jpg”,
“1627207:1331112594”: “///imgextra/i4/2596264565/TB2Gm9xnFXXXXbmXXXXXXXXXXXX_!!2596264565.jpg”,
“1627207:1331264247”: “///imgextra/i3/2596264565/TB2wWohmXXXXXX8XXXXXXXXXXXX_!!2596264565.jpg”
},
“rate_grade”: “”,
“shop_item”: [],
“relate_items”: []
},
“secache”: “d8bd20b8f0d9df02dd030dd374110240”,
“secache_time”: 1591841298,
“secache_date”: “-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”,
“cache”: 1,
“api_info”: “today:7033 max:10000”,
“execution_time”: 0.211,
“server_time”: “Beijing/-06-11 10:12:27”,
“call_args”: {
“num_iid”: “520813250866”,
“area_id”: “440111”
},
“api_type”: “taobao”,
“translate_language”: “zh-CN”,
“translate_engine”: “google_cn”,
“server_memory”: “8.26MB”,
“request_id”: “15ee1930b4e098”}
异常示例
{
“error”: “item-not-found”,
“reason”: “商品没找到”,
“error_code”: “2000”,
“success”: 0,
“cache”: 0,
“api_info”: “today:0 max:10000”,
“execution_time”: 0.081,
“server_time”: “Beijing/-06-10 23:44:00”,
“call_args”: [],
“api_type”: “taobao”,
“request_id”: “15ee0ffc041242”}
