企业版reCAPTCHA绕过API服务

1. 第一步是确定使用的是企业版reCAPTCHA。主要的企业属性为：

   1. 页中中包含了enterprise.js脚本，而非api.js

      <script src="https://recaptcha.net/recaptcha/enterprise.js" async="" defer=""></script>

   2. grecaptcha.enterprise.METHOD调用网站的javascript代码，而不是grecaptcha.METHOD

2. 然后，您需要确定使用的是哪种植入方式：V2、V2Invisible或V3。 很简单，只需按照下面的流程图，它在99％的情况下都有效。

   

3. 找到captcha参数的方式与V2或V3相同。

   • 对于V2植入方式，存在可选的附加数据：在大多数情况下，这是在`s`或`data-s`参数中定义的自定义字符串值。您可以在`data-s`请求参数中略过该数据。

   • 对于V3，您可能还需要操作值。 要找到它，您需要深入网站的javascript代码，找到grecaptcha.enterprise.execute调用。 操作将递至此调用。 但请记住，操作是可选的，并且可以保持未定义。

4. 根据您的请求向in.php端点添加一个附加参数enterprise=1，并与我们的API进行交互，与处理V2或V3获取令牌时的方法一样，然后以在目标网站上使用的相同方式使用令牌。

   阅读更多 - captcha处理API文档。

   • PHP
   • Python
   • C#
   • Java
   • Go
   • C++
   • Ruby

   // https://github.com/2captcha/2captcha-php
   
   require(__DIR__ . '/../src/autoloader.php');
   
   $solver = new \TwoCaptcha\TwoCaptcha('YOUR_API_KEY');
   
   try {
       $result = $solver->recaptcha([
           'sitekey'   => '6Le-wvkSVVABCPBMRTvw0Q4Muexq1bi0DJwx_mJ-',
           'url'       => 'https://mysite.com/page/with/recaptcha-enterprise',
           'enterprise' => 1,
       ]);
   } catch (\Exception $e) {
       die($e->getMessage());
   }
   
   die('Captcha solved: ' . $result->code);复制代码片段

   # https://github.com/2captcha/2captcha-python
   
   import sys
   import os
   
   sys.path.append(os.path.dirname(os.path.dirname(os.path.realpath(__file__))))
   
   from twocaptcha import TwoCaptcha
   
   api_key = 'YOUR_API_KEY'
   
   solver = TwoCaptcha(api_key)
   
   try:
       result = solver.recaptcha(
           sitekey='6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5',
           url='https://mysite.com/page/with/recaptcha-enterprise',
           invisible=1,
           enterprise=1
           )
   
   except Exception as e:
       sys.exit(e)
   
   else:
       sys.exit('result: ' + str(result))复制代码片段

   // https://github.com/2captcha/2captcha-csharp
   
   using System;
   using System.Linq;
   using TwoCaptcha.Captcha;
   
   namespace TwoCaptcha.Examples
   {
       public class ReCaptchaV2OptionsExample
       {
           public void Main()
           {
               TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY");
               ReCaptcha captcha = new ReCaptcha();
               captcha.SetSiteKey("6Le-wvkSVVABCPBMRTvw0Q4Muexq1bi0DJwx_mJ-");
               captcha.SetUrl("https://mysite.com/page/with/recaptcha-enterprise");
               captcha.SetInvisible(true);
               captcha.SetEnterprise(true);
               try
               {
                   solver.Solve(captcha).Wait();
                   Console.WriteLine("Captcha solved: " + captcha.Code);
               }
               catch (AggregateException e)
               {
                   Console.WriteLine("Error occurred: " + e.InnerExceptions.First().Message);
               }
           }
       }
   }复制代码片段

   // https://github.com/2captcha/2captcha-java
   
   package examples;
   
   import com.twocaptcha.TwoCaptcha;
   import com.twocaptcha.captcha.ReCaptcha;
   
   public class ReCaptchaV2OptionsExample {
       public static void main(String[] args) {
           TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY");
           ReCaptcha captcha = new ReCaptcha();
           captcha.setSiteKey("6Le-wvkSVVABCPBMRTvw0Q4Muexq1bi0DJwx_mJ-");
           captcha.setUrl("https://mysite.com/page/with/recaptcha-enterprise");
           captcha.setEnterprise(true);
           try {
               solver.solve(captcha);
               System.out.println("Captcha solved: " + captcha.getCode());
           } catch (Exception e) {
               System.out.println("Error occurred: " + e.getMessage());
           }
       }
   }复制代码片段

   // https://github.com/2captcha/2captcha-go
   
   package main
   
   import (
       "fmt"
       "log"
       "github.com/2captcha/2captcha-go"
   )
   
   func main() {
       client := api2captcha.NewClient("API_KEY")
       cap := api2captcha.ReCaptcha{
           SiteKey: "6LfD3PIbAAAAAJs_eEHvoOl75_83eXSqpPSRFJ_u",
           Url: "https://mysite.com/page/with/recaptcha-enterprise",
       Enterprise: true,
       }
       code, err := client.Solve(cap.ToRequest())
       if err != nil {
           log.Fatal(err);
       }
       fmt.Println("code "+code)
   }复制代码片段

   // https://github.com/2captcha/2captcha-cpp
   
   #include <cstdio>
   
   #include "curl_http.hpp"
   #include "api2captcha.hpp"
   
   int main (int ac, char ** av)
   {
   api2captcha::curl_http_t http;
   http.set_verbose (true);
   
   api2captcha::client_t client;
   client.set_http_client (&http);
   client.set_api_key (API_KEY);
   
   api2captcha::recaptcha_t cap;
   cap.set_site_key ("6LfD3PIbAAAAAJs_eEHvoOl75_83eXSqpPSRFJ_u");
   cap.set_url ("https://mysite.com/page/with/recaptcha-enterprise");
   cap.set_enterprise(true);
   
   try
   {
       client.solve (cap);
       printf ("code '%s'\n", cap.code ().c_str ());
   }
   catch (std::exception & e)
   {
       fprintf (stderr, "Failed: %s\n", e.what ());
   }
   
   return 0;
   }复制代码片段

   require 'api_2captcha'
   
   client =  Api2Captcha.new("YOUR_API_KEY")
   
   result = client.recaptcha_v2({
     googlekey: '6Le-wvkSVVABCPBMRTvw0Q4Muexq1bi0DJwx_mJ-',
     pageurl: 'https://mysite.com/page/with/recaptcha_v2',
     enterprise: 1
   })
   # or
   result = client.recaptcha_v3({
     googlekey: '6Le-wvkSVVABCPBMRTvw0Q4Muexq1bi0DJwx_mJ-',
     pageurl: 'https://mysite.com/page/with/recaptcha_v3',
     version: 'v3',
     score: 0.3,
     action: 'verify',
     enterprise: 1
   })复制代码片段