如何解决数字 captcha

1. 要使用我们的服务破解数字 captcha，您需要使用 HTTP POST 请求向我们 API 的 URL 上传图片：

   https://2captcha.cn/in.php

   服务器接受multipart或base64格式的图像。代码示例：

   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->normal([
           'file'          => 'path/to/captcha.jpg',
           'numeric'       => 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 = os.getenv('APIKEY_2CAPTCHA', 'YOUR_API_KEY')
   
   solver = TwoCaptcha(api_key)
   
   try:
       result = solver.normal('path/to/captcha.jpg', numeric=1)
   
   except Exception as e:
       sys.exit(e)
   
   else:
       sys.exit('solved: ' + 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 NormalExample
       {
           public static void Main()
           {
               var solver = new TwoCaptcha("YOUR_API_KEY");
               Normal captcha = new Normal("path/to/captcha.jpg");
               captcha.SetNumeric(1);
               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.Normal;
   
   public class NormalExample {
       public static void main(String[] args) {
           TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY");
           Normal captcha = new Normal("path/to/captcha.jpg");
           captcha.setNumeric(1);
           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")
       captcha := api2captcha.Normal{
           File: "/path/to/captcha.jpg",
           Numeric: 1,
       }
       code, err := client.Solve(captcha.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)
   {
   if (ac < 2)
   {
       printf ("Usage: ./normal path/to/image.jpg\n");
       return 0;
   }
   
   api2captcha::curl_http_t http;
   http.set_verbose (true);
   
   api2captcha::client_t client;
   client.set_http_client (&http);
   client.set_api_key (API_KEY);
   
   assert (ac > 1);
   
   api2captcha::normal_t cap;
   cap.set_file (av[1]);
   cap.set_numeric (1);
   
   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

   # https://github.com/2captcha/2captcha-ruby
   require 'api_2captcha'
   
   client =  Api2Captcha.new("YOUR_API_KEY")
   
   result = client.normal({ image: 'path/to/captcha.jpg', numeric: 1 })复制代码片段