How to bypass Cloudflare checkbox challenge

[Pavel_47]

Hello,

According to this manual from payed captcha resolving service
How to solve Cloudflare Turnstile

in order to resolve captcha challenge one must to provide so-called data-sitekey.
Manual also explain how to find this data-sitekey.
But the url where I try to bypass Cloudflare capctcha challenge doesn't contain data-sitekey (I checked many times) !

I contacted 2captcha support for explanations.
They returned me a link to a manual that uses more complicated approach that apparently doesn't use data-sitekey, but rather explores site response.
Here it is:
Bypassing Cloudflare Challenge with Python and Selenium
I tried also this suggestion (at least as I understood it), but it seems also failing: the params from intercept function is empty.
Here is my code:

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import json import re import requests from seleniumbase import Driver from selenium.webdriver.common.by import By import time   my_key = '1111112222233333' # this is alias, my actual code is different url = 'url_with_captcha_challenge'   # Setting up an updated UserAgent agent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36"   # Configuring the web driver to work in headless mode driver = Driver(uc=True, log_cdp=True, headless=True, no_sandbox=True, agent=agent, proxy=False)   # Function to intercept CAPTCHA parameters using JavaScript def intercept(driver):     driver.execute_script("""     console.clear = () => console.log('Console was cleared')     const i = setInterval(()=>{     if (window.turnstile)      console.log('success!!')      {clearInterval(i)          window.turnstile.render = (a,b) => {           let params = {                 sitekey: b.sitekey,                 pageurl: window.location.href,                 data: b.cData,                 pagedata: b.chlPageData,                 action: b.action,                 userAgent: navigator.userAgent,                 json: 1             }             console.log('intercepted-params:' + JSON.stringify(params))             window.cfCallback = b.callback             return        }     } },50)    """)     time.sleep(1)     # Retrieving browser logs containing intercepted parameters     logs = driver.get_log("browser")     for log in logs:         if log['level'] == 'INFO':             if "intercepted-params:" in log["message"]:                 log_entry = log["message"].encode('utf-8').decode('unicode_escape')                 match = re.search(r'"intercepted-params:({.*?})"', log_entry)                 json_string = match.group(1)                 params = json.loads(json_string)                 return params   driver.get(url) driver.refresh time.sleep(5) params = intercept(driver)

Any suggestions ?
Thanks.

[kucingkembar]

i using this :

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options = webdriver.ChromeOptions() options.add_argument("--disable-blink-features=AutomationControlled") options.add_experimental_option("excludeSwitches", ["enable-automation"]) options.add_experimental_option("useAutomationExtension", False) driver = webdriver.Chrome(options=options)

some sites detect those keywords as bot detection