Google reCAPTCHA V2 Invisible demo: Formulario de ejemplo con Google reCAPTCHA V2 Invisible

En muchos casos reCAPTCHA V2 Invisible dificulta la accesibilidad, frustra a los usuarios, limita el acceso a información abierta, dificulta la comprobación de aplicaciones y sitios. Utiliza el solucionador de reCAPTCHA V2 Invisible para evitarlo automáticamente.

reCAPTCHA V2 Invisible solucionador API

How to solve reCAPTCHA V2 Invisible

Open developer's console in your browser and find element with data-sitekey attribute.

<button class="g-recaptcha" data-sitekey="6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5" data-callback="onSubmit" id="recaptcha">Check</button>

Send sitekey and pageurl to our API.

With SDK (recommended):

PHP

// https://github.com/2captcha/2captcha-php

require(__DIR__ . '/../src/autoloader.php');

$solver = new \TwoCaptcha\TwoCaptcha('YOUR_API_KEY');

try {
    $result = $solver->recaptcha([
        'sitekey'   => '6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5',
        'url'       => 'https://2captcha.com/demo/recaptcha-v2-invisible',
        'invisible' => 1,
    ]);
} 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='6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5',
        url='https://2captcha.com/demo/recaptcha-v2-invisible',
        invisible=1)

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("6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5");
        captcha.setUrl("https://2captcha.com/demo/recaptcha-v2-invisible");
        captcha.setInvisible(true);
        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 reCAPTCHAV2Example
    {
        public void Main()
        {
            TwoCaptcha solver = new TwoCaptcha("YOUR_API_KEY");
            ReCaptcha captcha = new ReCaptcha();
            captcha.SetSiteKey("6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5");
            captcha.SetUrl("https://2captcha.com/demo/recaptcha-v2-invisible");
            captcha.SetInvisible(true);
            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.ReCaptcha{
        SiteKey: "6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5",
        Url: "https://2captcha.com/demo/recaptcha-v2-invisible",
        Invisible: true,
    }
    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 ("6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5");
cap.set_url ("https://2captcha.com/demo/recaptcha-v2-invisible");
cap.set_invisible (true);

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_v2({
  googlekey: '6Le-wvkSVVABCPBMRTvw0Q4Muexq1bi0DJwx_mJ-',
  pageurl: 'https://mysite.com/page/with/recaptcha_v2',
  invisible: 1
})

Wait for the result, which may look like this:

03AGdBq27lvCYmKkaqDdxWLfMe3ovADGfGlSyiR-fN_EJrZGniTAmdH1XSjK8ralsctfjOLX2K0T7dJfxPqqga8dtSG2Lmns8Gk2ckcU6PQzUFieBqrtpkr5PPwnngew0Rnot2ik1y8m202u6pHTIquExlEYSlzS8vfoyPPt8fCf-Zrbu8vWkiY8Ogj17ommHMgkguZbmEyOdfLTXzhRko-a655_jJdCMjEtMxva-b78DnGlXu9d0o6vEmrw9n8ABu4lLsWnIbYPH0beXRRIkUE3si64Xhwkh1aO3L1HaIR3sfR0vOs3GV1OBzry_tFsZM0ZhSQovKJwjLlotrYajyTSRv3hgvXtLlLxXzbAwgeI91-wM7AFEte0uO_DhcNajxZr7E50wU9vuAe_drGWe4q-hNx4PQPenjaw

Manually:

Send GET or POST request to our API URL: https://2captcha.com/in.php with method set to userrecaptcha and provide the value found on previous step as value for googlekey and full page URL as value for pageurl.
Request example:
GET https://2captcha.com/in.php?key=YOUR_API_KEY&method=userrecaptcha&googlekey=6LdO5_IbAAAAAAeVBL9TClS19NUTt5wswEb3Q7C5&pageurl=http://2captcha.com/demo/recaptcha-v2-invisible
If everything is fine server will return the ID of your captcha:

OK|2122988149
Otherwise server will return an error code.
After 15-20 seconds send GET request to get the result:

GET https://2captcha.com/res.php?key=YOUR_API_KEY&action=get&id=2122988149
If captcha is already solved server will respond with the answer token:

OK|03AHJ_Vuve5Asa4koK3KSMyUkCq0vUFCR5Im4CwB7PzO3dCxIo11i53epEraq-uBO5mVm2XRikL8iKOWr0aG50sCuej9bXx5qcviUGSm4iK4NC_Q88flavWhaTXSh0VxoihBwBjXxwXuJZ-WGN5Sy4dtUl2wbpMqAj8Zwup1vyCaQJWFvRjYGWJ_TQBKTXNB5CCOgncqLetmJ6B6Cos7qoQyaB8ZzBOTGf5KSP6e-K9niYs772f53Oof6aJeSUDNjiKG9gN3FTrdwKwdnAwEYX-F37sI_vLB1Zs8NQo0PObHYy0b0sf7WSLkzzcIgW9GR0FwcCCm1P8lB-50GQHPEBJUHNnhJyDzwRoRAkVzrf7UkV8wKCdTwrrWqiYDgbrzURfHc2ESsp020MicJTasSiXmNRgryt-gf50q5BMkiRH7osm4DoUgsjc_XyQiEmQmxl5sqZP7aKsaE-EM00x59XsPzD3m3YI6SRCFRUevSyumBd7KmXE8VuzIO9lgnnbka4-eZynZa6vbB9cO3QjLH0xSG3-egcplD1uLGh79wC34RF49Ui3eHwua4S9XHpH6YBe7gXzz6_mv-o-fxrOuphwfrtwvvi2FGfpTexWvxhqWICMFTTjFBCEGEgj7_IFWEKirXW2RTZCVF0Gid7EtIsoEeZkPbrcUISGmgtiJkJ_KojuKwImF0G0CsTlxYTOU2sPsd5o1JDt65wGniQR2IZufnPbbK76Yh_KI2DY4cUxMfcb2fAXcFMc9dcpHg6f9wBXhUtFYTu6pi5LhhGuhpkiGcv6vWYNxMrpWJW_pV7q8mPilwkAP-zw5MJxkgijl2wDMpM-UUQ_k37FVtf-ndbQAIPG7S469doZMmb5IZYgvcB4ojqCW3Vz6Q
If captcha is not solved yet server will return CAPCHA_NOT_READY result. Repeat your request in 5 seconds. If something went wrong server will return an error code.

In developer's console, find textarea with id="g-recaptcha-response", and put there received code. Then, click the Check button.

reCAPTCHA V2 Invisible demostración

How to solve reCAPTCHA V2 Invisible

With SDK (recommended):

Manually: