Solve Cloudflare Turnstile

Lucas Mitchell
Automation Engineer
21-May-2023

Types of Turnstiles Handled by Capsolver

Turnstile/Challenge authentication serves as an alternative to reCaptcha, and our system is equipped to automatically manage every variant:
- Manual
- Non-Interactive
- Invisible
Overcoming the Cloudflare Turnstile
Before addressing the Cloudflare Turnstile, it's important to prepare by understanding the necessary prerequisites and key considerations:
Prerequisites:
- Capsolver Key
Essential Considerations for a Valid Solution:
- The
Token
issued in thegetTaskResult
response is the captcha resolution token.
To navigate the Cloudflare turnstile effectively, please consult our guide. Certain parameters are mandatory, while others are optional. In this case, we're focusing on the required parameters only. The task type available for Cloudflare is:
AntiTurnstileTaskProxyLess
: This task configuration utilizes our server's proxies.
We will opt for AntiTurnstileTaskProxyLess as the website employs a Cloudflare Turnstile.
Failure to provide complete parameters or incorrect submissions may result in the website rejecting the token. All necessary parameters are detailed in this diagram:

Step 1: Initiating a Task with Capsolver
Deploy the createTask
function to upload the required information:
JSON
POST https://api.capsolver.com/createTask
{
"clientKey": "YOUR_API_KEY",
"task": {
"type": "AntiTurnstileTaskProxyLess",
"websiteURL": "https://www.yourwebsite.com",
"websiteKey": "0x4XXXXXXXXXXXXXXXXX",
"metadata": {
"action": "login", //optional
"cdata": "0000-1111-2222-3333-example-cdata" //optional
}
}
}
Step 2: Retrieving the Results
Continuously monitor the getTaskResult
API endpoint to check when the captcha is resolved.
Example of the request needed:
json
POST https://api.capsolver.com/getTaskResult
Host: api.capsolver.com
Content-Type: application/json
{
"clientKey":"YOUR_API_KEY",
"taskId": "TASKID_OF_CREATETASK" //The ID generated by the createTask method
}
Upon successful captcha resolution, the response will look similar to this:
The received captcha token should be validated by entering the token
.
⚠️ A token rejection might suggest missing or inaccurate details. Verify that the setup does not pertain to the cloudflare challenge 5s, which would require different parameters.
For solutions to Cloudflare Challenge 5s IUAM, consult this blog: link
In summary, although tackling the cloudflare turnstile might seem challenging, capsolver.com simplifies and speeds up the process. Following the detailed steps provided will help you efficiently resolve any cloudflare issues.
Capsolver Team đź’ś
Compliance Disclaimer: The information provided on this blog is for informational purposes only. CapSolver is committed to compliance with all applicable laws and regulations. The use of the CapSolver network for illegal, fraudulent, or abusive activities is strictly prohibited and will be investigated. Our captcha-solving solutions enhance user experience while ensuring 100% compliance in helping solve captcha difficulties during public data crawling. We encourage responsible use of our services. For more information, please visit our Terms of Service and Privacy Policy.
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