电商API分享：获取淘宝商品历史价格api调用示例参数说明

谁践踏了优雅 2024-03-16 11:47 87阅读 0赞

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在网络购物中，TAO宝是相信许多人的首选平台之一，而对于一个谨慎的购物者来说，价格的变化是非常重要的。所以获取淘宝商品历史价格，可以帮助购物者更好地作出决策，实现理性消费。获取淘宝商品历史价格主要能帮助到我们做到以下几点：

1. 判断折扣力度：TAO宝往往会根据不同的促销活动进行价格调整，而通过获取商品历史价格，我们可以了解每次促销前后的价格，分析折扣幅度是否够大，从而决定是否值得购买。

2. 确定商品价格波动：商品价格波动是常见现象，获取商品历史价格可以帮助我们描绘出价格曲线，了解近期商品价格波动情况，从而决定最佳购买时间。

3. 找到合适价位：通过商品历史价格，我们可以找到历史价格的最高点、最低点和平均价格，很好地掌握该商品的市场价值，更容易找到一个适合自己的价格区间。

4. 辨别虚假促销活动：有时候商家会利用一些虚假的促销活动来吸引购物者的眼球，通过商品历史价格我们可以发现这个商品是否有虚假促销活动，以免被商家所欺骗。

5. 比较同品牌同类商品价格：TAO宝上很多品牌的商品种类繁多，同一品牌下不同类别的商品价格也有可能差异很大，获取历史价格可以了解品牌的定价范围，从而更好地评估目前价格是否合理。

通过TAO宝API可以实现通过商品ID获取到商品的历史价格。

**item\_history\_price-获取商品历史价格信息**

请求参数

请求参数：num\_iid=584458528092

参数说明：num\_iid:商品id

响应参数

Version: Date:

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>类型</th> 
   <th>必须</th> 
   <th>示例值</th> 
   <th>描述</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td> <p>num_iid</p> </td> 
   <td>Bigint</td> 
   <td>0</td> 
   <td></td> 
   <td>宝贝ID</td> 
  </tr> 
  <tr> 
   <td> <p>title</p> </td> 
   <td>String</td> 
   <td>0</td> 
   <td></td> 
   <td>商品标题</td> 
  </tr> 
  <tr> 
   <td> <p>detail_url</p> </td> 
   <td>String</td> 
   <td>0</td> 
   <td></td> 
   <td>宝贝链接</td> 
  </tr> 
  <tr> 
   <td> <p>pic_url</p> </td> 
   <td>String</td> 
   <td>0</td> 
   <td></td> 
   <td>宝贝图片</td> 
  </tr> 
  <tr> 
   <td> <p>lower_price</p> </td> 
   <td>Float</td> 
   <td>0</td> 
   <td>39.00</td> 
   <td>最低价</td> 
  </tr> 
  <tr> 
   <td> <p>lower_date</p> </td> 
   <td>String</td> 
   <td>0</td> 
   <td>2020-12-22</td> 
   <td>最低价日期</td> 
  </tr> 
  <tr> 
   <td> <p>current_price</p> </td> 
   <td>Float</td> 
   <td>0</td> 
   <td>39.00</td> 
   <td>当前价</td> 
  </tr> 
  <tr> 
   <td> <p>change_price_remark</p> </td> 
   <td>String</td> 
   <td>0</td> 
   <td></td> 
   <td></td> 
  </tr> 
  <tr> 
   <td> <p>item</p> </td> 
   <td>Mix</td> 
   <td>0</td> 
   <td>{"date": "2020-06-25", "price": "39.00", "discount": "",}</td> 
   <td>价格信息</td> 
  </tr> 
 </tbody> 
</table>

响应示例

"items": {
    		"num_iid": "698291711589",
    		"detail_url": "https://item.taobao.com/item.htm?id=698291711589",
    		"item": [
    			{
    				"price": "459.08",
    				"data": "2023-05-02 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-03 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-04 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-05 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "439.12",
    				"data": "2023-05-06 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-07 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-08 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "439.12",
    				"data": "2023-05-09 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-10 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-11 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-12 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-13 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-14 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "474.05",
    				"data": "2023-05-15 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "474.05",
    				"data": "2023-05-16 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "499.0",
    				"data": "2023-05-17 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-18 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-19 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-20 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "479.04",
    				"data": "2023-05-21 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "499.0",
    				"data": "2023-05-22 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-23 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-24 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "459.08",
    				"data": "2023-05-25 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "479.04",
    				"data": "2023-05-26 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "479.04",
    				"data": "2023-05-28 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "499.0",
    				"data": "2023-05-29 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "499.0",
    				"data": "2023-05-30 00:00:00",
    				"discount": ""
    			},
    			{
    				"price": "469.06",
    				"data": "2023-05-31 00:00:00",
    				"discount": ""
    			}
    		],
    		"_ddf": "cdy"
    	},

[e3a88a811c514c3d957804ce817819e2.jpeg]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/16/9dc8812d062640cdbf11de140b50581b.png