在许多情况下,reCAPTCHA V3会妨碍无障碍访问,使用户感到沮丧,限制对公开信息的访问,使应用程序和网站的测试变得困难。使用 reCAPTCHA V3 解算器可自动绕过这些障碍。
reCAPTCHA V3 演示
本页介绍如何显示 reCAPTCHA V3 以及 reCAPTCHA V3 验证的工作原理。 reCAPTCHA V3是Google推出的最新型验证码。由于没有验证码挑战,所以用户也无需交互,但需进行"人性化”评级——打分。
如何破解reCAPTCHA V3
探索网站的源代码并搜索
grecaptcha.execute
调用。 调用可能在网站代码中的任何地方,在页面<script>
元素内或包含的javascript文件内。 例如,在我们的演示页面源代码中,您将找到:window.grecaptcha.ready(function() { grecaptcha.execute( '6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu', {action: 'demo_action'}, ).then(function(token) { if (window.verifyRecaptcha) { window.verifyRecaptcha(token); } }); });
在那里您可以找到使用我们的API破解captcha所需的所有值。 您也可以看到.then()
方式调用 - 这是在生成令牌后处理令牌的代码。 您需要调用相同的代码并传递从我们的API收到的令牌。
发送
sitekey
、pageurl
和action
值到我们的API.使用SDK(推荐):
PHP
// https://github.com/2captcha/2captcha-php require(__DIR__ . '/../src/autoloader.php'); $solver = new \TwoCaptcha\TwoCaptcha('YOUR_API_KEY'); try { $result = $solver->recaptcha([ 'sitekey' => '6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu', 'url' => 'https://2captcha.cn/demo/recaptcha-v3', 'version' => 'v3', 'action' => 'demo_action', 'score' => 0.9, ]); } catch (\Exception $e) { die($e->getMessage()); } die('Captcha solved: ' . $result->code);
Python
# 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 = os.getenv('APIKEY_2CAPTCHA', 'YOUR_API_KEY') solver = TwoCaptcha(api_key) try: result = solver.recaptcha( sitekey='6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu', url='https://2captcha.cn/demo/recaptcha-v3', version='v3', action='demo_action', score=0.9 ) except Exception as e: sys.exit(e) else: sys.exit('solved: ' + str(result))
Java
// https://github.com/2captcha/2captcha-java package examples; import com.twocaptcha.TwoCaptcha; import com.twocaptcha.captcha.reCAPTCHA; public class reCAPTCHAV2Example { public static void main(String[] args) { TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY"); ReCaptcha captcha = new ReCaptcha(); captcha.setSiteKey("6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu"); captcha.setUrl("https://2captcha.cn/demo/recaptcha-v3"); captcha.setVersion("v3"); captcha.setAction("demo_action"); captcha.setScore(0.9); try { solver.solve(captcha); System.out.println("Captcha solved: " + captcha.getCode()); } catch (Exception e) { System.out.println("Error occurred: " + e.getMessage()); } } }
C#
// https://github.com/2captcha/2captcha-csharp using System; using System.Linq; using TwoCaptcha.Captcha; namespace TwoCaptcha.Examples { public class reCAPTCHAV2Example { public void Main() { TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY"); ReCaptcha captcha = new ReCaptcha(); captcha.SetSiteKey("6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu"); captcha.SetUrl("https://2captcha.cn/demo/recaptcha-v3"); captcha.SetVersion("v3"); captcha.SetAction("demo_action"); captcha.SetScore(0.9); try { solver.Solve(captcha).Wait(); Console.WriteLine("Captcha solved: " + captcha.Code); } catch (AggregateException e) { Console.WriteLine("Error occurred: " + e.InnerExceptions.First().Message); } } } }
Go
// https://github.com/2captcha/2captcha-go package main import ( "fmt" "log" "github.com/2captcha/2captcha-go" ) func main() { client := api2captcha.NewClient("API_KEY") captcha := api2captcha.ReCaptcha{ SiteKey: "6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu", Url: "https://2captcha.cn/demo/recaptcha-v3", Version: "v3", Action: "demo_action", Score: 0.9, } code, err := client.Solve(captcha.ToRequest()) if err != nil { log.Fatal(err); } fmt.Println("code "+code) }
C++
// 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 ("6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu"); cap.set_url ("https://2captcha.cn/demo/recaptcha-v3"); cap.set_version ("v3"); cap.set_action ("demo_action"); cap.set_score (0.9); 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; }
Ruby
# https://github.com/2captcha/2captcha-ruby require 'api_2captcha' client = Api2Captcha.new("YOUR_API_KEY") result = client.recaptcha_v3({ googlekey: '6Le-wvkSVVABCPBMRTvw0Q4Muexq1bi0DJwx_mJ-', pageurl: 'https://mysite.com/page/with/recaptcha_v3', version: 'v3', score: 0.3, action: 'verify' })
等待结果,结果可能如下所示:
03AGdBq27lvCYmKkaqDdxWLfMe3ovADGfGlSyiR-fN_EJrZGniTAmdH1XSjK8ralsctfjOLX2K0T7dJfxPqqga8dtSG2Lmns8Gk2ckcU6PQzUFieBqrtpkr5PPwnngew0Rnot2ik1y8m202u6pHTIquExlEYSlzS8vfoyPPt8fCf-Zrbu8vWkiY8Ogj17ommHMgkguZbmEyOdfLTXzhRko-a655_jJdCMjEtMxva-b78DnGlXu9d0o6vEmrw9n8ABu4lLsWnIbYPH0beXRRIkUE3si64Xhwkh1aO3L1HaIR3sfR0vOs3GV1OBzry
手动操作:
发 送GET或POST请求到我们的API URL:
https://2captcha.cn/in.php
,method
设置为userrecaptcha
,version
设置为v3
,并提供上一步发现的值作为googlekey
值,整页URL作为pageurl
值。
请求示例:
GET https://2captcha.cn/in.php?key=YOUR_API_KEY&method=userrecaptcha&version=v3&min_score=0.9&action=demo_action&googlekey=6LfB5_IbAAAAAMCtsjEHEHKqcB9iQocwwxTiihJu&pageurl=http://2captcha.cn/demo/recaptcha-v3
如果一切正常,服务器将返回您的captcha ID:
OK|2122988149
否则服务器将返回错误代码.15-20秒后发送GET请求以获取结果:
GET https://2captcha.cn/res.php?key=YOUR_API_KEY&action=get&id=2122988149
如果captcha已破解,服务器将响应答案令牌:OK|03AGdBq27lvCYmKkaqDdxWLfMe3ovADGfGlSyiR-fN_EJrZGniTAmdH1XSjK8ralsctfjOLX2K0T7dJfxPqqga8dtSG2Lmns8Gk2ckcU6PQzUFieBqrtpkr5PPwnngew0Rnot2ik1y8m202u6pHTIquExlEYSlzS8vfoyPPt8fCf-Zrbu8vWkiY8Ogj17ommHMgkguZbmEyOdfLTXzhRko-a655_jJdCMjEtMxva-b78DnGlXu9d0o6vEmrw9n8ABu4lLsWnIbYPH0beXRRIkUE3si64Xhwkh1aO3L1HaIR3sfR0vOs3GV1OBzry
如果captcha未破解,服务器将返回CAPCHA_NOT_READY
结果。在5秒内重复您的请求。如果出现问题,服务器将返回错误代码.
一旦获取了令牌,我们就可以执行与内部执行相同的代码
.then()
方式调用并将我们的令牌作为函数调用参数传递。 在我们的演示案例中,我们可以打开javascript并在javascript控制台中执行以下代码:window.verifyRecaptcha('03AGdBq27lvCYmKkaqDdxWLfMe3ovADGfGlSyiR-fN_EJrZGniTAmdH1XSjK8ralsctfjOLX2K0T7dJfxPqqga8dtSG2Lmns8Gk2ckcU6PQzUFieBqrtpkr5PPwnngew0Rnot2ik1y8m202u6pHTIquExlEYSlzS8vfoyPPt8fCf-Zrbu8vWkiY8Ogj17ommHMgkguZbmEyOdfLTXzhRko-a655_jJdCMjEtMxva-b78DnGlXu9d0o6vEmrw9n8ABu4lLsWnIbYPH0beXRRIkUE3si64Xhwkh1aO3L1HaIR3sfR0vOs3GV1OBzry')
请记住,特定网站上的确切captcha植入方式取决于网站作者。 我们的演示页面仅显示了一种非常流行的植入方式。