How to solve Cloudflare Turnstile

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

   <div class="cf-turnstile" data-sitekey="0x4AAAAAAAC3DHQFLr1GavRN"></div>Copy code snippet

2. Send sitekey and pageurl to our API.

   With SDK (recommended):

   PHP

   $result = $solver->turnstile([
     'sitekey' => '0x4AAAAAAAC3DHQFLr1GavRN',
     'url'     => 'https://2captcha.com/demo/cloudflare-turnstile',
   ]);Copy code snippet

   Python

   result = solver.turnstile(sitekey='0x4AAAAAAAC3DHQFLr1GavRN', url='https://2captcha.com/demo/cloudflare-turnstile')Copy code snippet

   Ruby

   # https://github.com/2captcha/2captcha-ruby
   require 'api_2captcha'
   
   client =  Api2Captcha.new("YOUR_API_KEY")
   
   result = client.turnstile({
     sitekey: '0x1AAAAAAAAkg0s2VIOD34y5',
     pageurl: 'http://mysite.com/'
   })Copy code snippet

   Wait for the result, which may look like this:

   0.WoGeDojxQzHCCk023JRjfxv23olYh37jFdvPrcqmNeQ7PbSYIEuiBTK2SR_GdjfMitYEC23Gm7Vt93U1CPcI6aIFEhG-ffe1i9e6tIfIlYCFtb7OMxTB4tKCyTdpiaA.SP5YT77nuMNdOhZlvoBWAQ.da6448d22df7dd92f56a9fcf6d7138e5ee712bcf7d00c281f419b3bc091cbe64

   Manually:

   1. Make a POST request to https://2captcha.com/in.php with the following parameters:

      {
        "key": "YOUR_API_KEY",
        "method": "turnstile",
        "sitekey": "0x4AAAAAAAC3DHQFLr1GavRN",
        "pageurl": "https://2captcha.com/demo/cloudflare-turnstile",
        "json": 1
      }Copy code snippet

   2. If everything is fine server will return the ID of your captcha:

      {
        "status": 1,
        "request": "2122988149"
      }Copy code snippet

   3. 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&json=1

      If captcha is already solved server will respond with the answer token:

      {
        "status": 1,
        "request": "0.WoGeDojxQzHCCk023JRjfxv23olYh37jFdvPrcqmNeQ7PbSYIEuiBTK2SR_GdjfMitYEC23Gm7Vt93U1CPcI6aIFEhG-ffe1i9e6tIfIlYCFtb7OMxTB4tKCyTdpiaA.SP5YT77nuMNdOhZlvoBWAQ.da6448d22df7dd92f56a9fcf6d7138e5ee712bcf7d00c281f419b3bc091cbe64"
      }Copy code snippet

      If captcha is not solved yet server will return CAPCHA_NOT_READY code. Repeat your request in 5 seconds. If something went wrong server will return an error code.

3. Use the token returned in your interaction with the target website.
   Normally the token is sent through the input with name="cf-turnstile-response" or, if reCAPTCHA compatibility mode is enabled, also in input with name="g-recaptcha-response". Also the token can be processed by a callback function defined in turnstile.render call or inside data-callback attribute.

   On this demo page we use the input that can be changed this way:

   document.querySelector('[name="cf-turnstile-response"]').value = 'TOKEN';Copy code snippet