在许多情况下,hCaptcha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 hCaptcha 解算器可自动绕过这些障碍。
hCaptcha 演示
本页介绍如何显示 hCaptcha 以及 hCaptcha 验证的工作原理。 hCAPTCHA是一种相当新颖的验证码类型,与reCAPTCHA非常相似,如下所示:
如何破解hCaptcha
在浏览器中打开开发人员控制台,并找到带有
data-sitekey
属性的元素。<div class="h-captcha" data-sitekey="f7de0da3-3303-44e8-ab48-fa32ff8ccc7b" id="hcaptcha"></div>
发送
sitekey
和pageurl
至我们的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->hcaptcha([ 'sitekey' => 'f7de0da3-3303-44e8-ab48-fa32ff8ccc7b', 'url' => 'https://2captcha.cn/demo/hcaptcha', ]); } 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.hcaptcha( sitekey='f7de0da3-3303-44e8-ab48-fa32ff8ccc7b', url='https://2captcha.cn/demo/hcaptcha', ) 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.HCaptcha; public class HCaptchaExample { public static void main(String[] args) { TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY"); HCaptcha captcha = new HCaptcha(); captcha.setSiteKey("f7de0da3-3303-44e8-ab48-fa32ff8ccc7b"); captcha.setUrl("https://2captcha.cn/demo/hcaptcha"); 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 HCaptchaExample { public void Main() { TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY"); HCaptcha captcha = new HCaptcha(); captcha.SetSiteKey("f7de0da3-3303-44e8-ab48-fa32ff8ccc7b"); captcha.SetUrl("https://2captcha.cn/demo/hcaptcha"); 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.HCaptcha{ SiteKey: "f7de0da3-3303-44e8-ab48-fa32ff8ccc7b", Url: "https://2captcha.cn/demo/hcaptcha", } 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::hcaptcha_t cap; cap.set_site_key ("f7de0da3-3303-44e8-ab48-fa32ff8ccc7b"); cap.set_url ("https://2captcha.cn/demo/hcaptcha"); 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.hcaptcha({ sitekey: '10000000-ffff-ffff-ffff-000000000001', pageurl: 'https://www.site.com/page/' })
等待结果,结果可能如下所示:
P0_eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJwYXNza2V5IjoiNGQ3MTI5ZmUtOTQxZi00NGQ4LWI5MzYtMzAwZjUyMmM3Yzc2IiwiZXhwIjoxNTY4MTA3MjY4LCJzaGFyZF9pZCI6MzAyMzQ1NDg4fQ.yJuANPBc1uzCw9tW6CoLqiijBgh6zF00KdsnqaJtugg
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 set tohcaptcha
,并提供上一步中找到的值作为sitekey的值,整页URL作为pageurl
值。
请求示例:
GET https://2captcha.cn/in.php?key=YOUR_API_KEY&method=hcaptcha&sitekey=f7de0da3-3303-44e8-ab48-fa32ff8ccc7b&pageurl=https://2captcha.cn/demo/hcaptcha
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|P0_eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJwYXNza2V5IjoiNGQ3MTI5ZmUtOTQxZi00NGQ4LWI5MzYtMzAwZjUyMmM3Yzc2IiwiZXhwIjoxNTY4MTA3MjY4LCJzaGFyZF9pZCI6MzAyMzQ1NDg4fQ.yJuANPBc1uzCw9tW6CoLqiijBgh6zF00KdsnqaJtugg
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.
在开发人员控制台中,找到包含
name="h-captcha-response"
的textarea
,并将收到的代码填在该处。 然后,点击Check
按钮。