淘宝评论API提供了获取商品评价数据的接口，可以帮助您进行市场分析、竞品监控和用户反馈挖掘。以下是核心功能和使用示例：
接口功能
数据维度：返回评论ID、用户昵称、商品ID、评分（1-5分）、评论内容、图片/视频链接、商家回复、评论时间等 。
筛选能力：支持按评分、时间范围、标签等多维度筛选，分页获取数据 。
响应格式：默认返回JSON数据，包含总评论数、分页参数等统计信息 。
请求示例
基础参数：
num_iid：淘宝商品ID（如600530677643）sort：排序方式（0:默认，1:最新）公共参数：
key：调用密钥（需GET方式拼接在URL中）secret：调用密钥api_name：接口名称（如item_review）
数据结构示例
//using System.Net.Security;
//using System.Security.Cryptography.X509Certificates;
private const String method = "GET";
static void Main(string[] args)
{
String bodys = "";
# 请求示例 url 默认请求参数已经做URL编码
# 封装好API供应商demo url=o0b.cn/ibrad， wechat id: TaoxiJd-api 复制链接获取测试
String url = "https://api-gw.onebound.cn/taobao/item_review/?key=<您自己的apiKey>&secret=<您自己的apiSecret>&num_iid=600530677643&data=&page=1&version=1";
HttpWebRequest httpRequest = null;
HttpWebResponse httpResponse = null;
if (url.Contains("https://"))
{
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
httpRequest = (HttpWebRequest)WebRequest.CreateDefault(new Uri(url));
}
else
{
httpRequest = (HttpWebRequest)WebRequest.Create(url);
}
httpRequest.Method = method;
if (0 < bodys.Length)
{
byte[] data = Encoding.UTF8.GetBytes(bodys);
using (Stream stream = httpRequest.GetRequestStream())
{
stream.Write(data, 0, data.Length);
}
}
try
{
httpResponse = (HttpWebResponse)httpRequest.GetResponse();
}
catch (WebException ex)
{
httpResponse = (HttpWebResponse)ex.Response;
}
Console.WriteLine(httpResponse.StatusCode);
Console.WriteLine(httpResponse.Method);
Console.WriteLine(httpResponse.Headers);
Stream st = httpResponse.GetResponseStream();
StreamReader reader = new StreamReader(st, Encoding.GetEncoding("utf-8"));
Console.WriteLine(reader.ReadToEnd());
Console.WriteLine("\n");
}
public static bool CheckValidationResult(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors errors)
{
return true;
}
