羊毛党检测
识别异常 IP 与手机号

import okhttp3.*;

public class Test {
    public static void main(String[] args) {
        String url = "https://api.253.com/open/wool/wcheck";
        
        // 构建 multipart 表单
        RequestBody body = new MultipartBody.Builder()
            .setType(MultipartBody.FORM)
            .addFormDataPart("appId", "你的appId")
            .addFormDataPart("appKey", "你的appKey")
            .addFormDataPart("mobile", "13800138000")
            .addFormDataPart("type", "0")
            .build();

        Request request = new Request.Builder().url(url).post(body).build();

        // 发送请求
        OkHttpClient client = new OkHttpClient();
        try (Response response = client.newCall(request).execute()) {
            System.out.println(response.body().string());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}