在许多情况下,KeyCAPTCHA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 KeyCAPTCHA 解算器可自动绕过这些障碍。
KeyCAPTCHA 演示
本页介绍如何显示 KeyCAPTCHA 以及 KeyCAPTCHA 验证的工作原理。 KeyCaptcha验证码需通过拼图破解。
如何破解KeyCaptcha
在页面源代码中找到以下KeyCaptcha参数:
s_s_c_user_id s_s_c_session_id s_s_c_web_server_sign s_s_c_web_server_sign2
在页面源代码中找到以下KeyCaptcha参数:(https://2captcha.com/2captcha-api#solving_keycaptcha).
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->keycaptcha([ 's_s_c_user_id' => 184015, 's_s_c_session_id' => '9ff29e0176e78eb7ba59314f92dbac1b', 's_s_c_web_server_sign' => '964635241a3e5e76980f2572e5f63452', 's_s_c_web_server_sign2' => '3ca802a38ffc5831fa293ac2819b1204', 'url' => 'https://2captcha.cn/demo/keycaptcha', ]); } 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.keycaptcha( s_s_c_user_id=184015, s_s_c_session_id='9ff29e0176e78eb7ba59314f92dbac1b', s_s_c_web_server_sign='964635241a3e5e76980f2572e5f63452', s_s_c_web_server_sign2='3ca802a38ffc5831fa293ac2819b1204', url='https://2captcha.cn/demo/keycaptcha') 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.KeyCaptcha; public class KeyCaptchaExample { public static void main(String[] args) { TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY"); KeyCaptcha captcha = new KeyCaptcha(); captcha.setUserId(184015); captcha.setSessionId("9ff29e0176e78eb7ba59314f92dbac1b"); captcha.setWebServerSign("964635241a3e5e76980f2572e5f63452"); captcha.setWebServerSign2("3ca802a38ffc5831fa293ac2819b1204"); captcha.setUrl("https://2captcha.cn/demo/keycaptcha"); 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 KeyCaptchaExample { public void Main() { TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY"); KeyCaptcha captcha = new KeyCaptcha(); captcha.SetUserId(184015); captcha.SetSessionId("9ff29e0176e78eb7ba59314f92dbac1b"); captcha.SetWebServerSign("964635241a3e5e76980f2572e5f63452"); captcha.SetWebServerSign2("3ca802a38ffc5831fa293ac2819b1204"); captcha.SetUrl("https://2captcha.cn/demo/keycaptcha"); 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.KeyCaptcha{ UserId: 184015, SessionId: "9ff29e0176e78eb7ba59314f92dbac1b", WebServerSign: "964635241a3e5e76980f2572e5f63452", WebServerSign2: "3ca802a38ffc5831fa293ac2819b1204", Url: "https://2captcha.cn/demo/keycaptcha", } 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::keycaptcha_t cap; cap.set_user_id (184015); cap.set_session_id ("9ff29e0176e78eb7ba59314f92dbac1b"); cap.set_web_server_sign ("964635241a3e5e76980f2572e5f63452"); cap.set_web_server_sign2 ("3ca802a38ffc5831fa293ac2819b1204"); cap.set_url ("https://2captcha.cn/demo/keycaptcha"); 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.keycaptcha({ s_s_c_user_id: 10, s_s_c_session_id: '493e52c37c10c2bcdf4a00cbc9ccd1e8', s_s_c_web_server_sign: '9006dc725760858e4c0715b835472f22-pz-', s_s_c_web_server_sign2: '2ca3abe86d90c6142d5571db98af6714', pageurl: 'https://www.keycaptcha.ru/demo-magnetic/' })
等待结果,结果可能如下所示:
ebdb5a6bf76da6887db60ef2041ab946|964635241a3e5e76980f2572e5f63452|http://back10.keycaptcha.com/swfs/ckc/5bded85426de3c57a7529a84bd0d4d08-|9ff29e0176e78eb7ba59314f92dbac1b|1
手动操作:
向我们的API URL:
https://2captcha.cn/in.php
发送HTTP GET或POST请求,method
设置为keycaptcha
,并提供在上一步请求中找到的值作为相应请求参数的值,整页URL作为pageurl的值。
请求URL示例:
https://2captcha.cn/in.php?key=1abc234de56fab7c89012d34e56fa7b8&s_s_c_user_id=10&s_s_c_session_id=9ff29e0176e78eb7ba59314f92dbac1b&s_s_c_web_server_sign=964635241a3e5e76980f2572e5f63452&s_s_c_web_server_sign2=3ca802a38ffc5831fa293ac2819b1204&method=keycaptcha&pageurl=http://2captcha.cn/demo/keycaptcha
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|ebdb5a6bf76da6887db60ef2041ab946|964635241a3e5e76980f2572e5f63452|http://back10.keycaptcha.com/swfs/ckc/5bded85426de3c57a7529a84bd0d4d08-|9ff29e0176e78eb7ba59314f92dbac1b|1
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.
找到并删除以下包含keycaptcha JavaScript文件的部分:
<script language="JavaScript" src="http://backs.keycaptcha.com/swfs/cap.js"></script>
找到并删除包含的
id="div_for_keycaptcha"
的div
:<div id="div_for_keycaptcha"...>...</div>
找到包含
id="capcode"
的元素并将其值更改为从我们的服务器收到的响应:<input name="capcode" id="capcode" value="1|2|3|4|5" type="hidden">
点击"检查"按钮提交表格。