KeyCAPTCHA 演示：使用 KeyCAPTCHA 的表单示例

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。

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：(/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.com/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.com/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.com/demo/keycaptcha");
        try {
            solver.solve(captcha);
            System.out.println("Captcha solved: " + captcha.getCode());
        } catch (Exception e) {
            System.out.println("Error occurred: " + e.getMessage());
        }
    }
}

// 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.com/demo/keycaptcha");
            try
            {
                solver.Solve(captcha).Wait();
                Console.WriteLine("Captcha solved: " + captcha.Code);
            }
            catch (AggregateException e)
            {
                Console.WriteLine("Error occurred: " + e.InnerExceptions.First().Message);
            }
        }
    }
}

// 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.com/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.com/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.com/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.com/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.com/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.com/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。

软件目录

博客

指南

KeyCAPTCHA 演示

如何破解KeyCaptcha

使用SDK（推荐）：

手动操作：