为了进行此平台API的调用，首先我们需要做下面几件事情。
1、 获取一个KEY。 点击获取
2、 参考API文档里的接入方式和示例。
3、查看测试工具是否有需要的接口，响应实例的返回字段是否符合参数要求。
4、利用平台的文档中心和API测试工具，对接口进行测试、程序获取。（点击获取测试key和secret）
1、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，演示示例） |
| 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 |
2、支持平台
3、部分响应参数示例
4、响应参数
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