puppeteer-extra VS 2captcha-php

You could use https://github.com/berstend/puppeteer-extra/tree/master/packages/puppeteer-extra-plugin-stealth A plugin to escape anti bot detection

There is a good chance that the website is using Cloudflare to block web scrapers, which will require you to use a fortified headless browser to solve the JS challenges. Your options include the Puppeteer stealth plugin and Selenium undetected-chromedriver.

There are even Puppeteer plugins that will do it for you. [^1]

The best detection I've come across so far (i.e. before this release) has just required I run headless Chrome in headed mode. Granted, I don't do a ton of scraping -- mostly just pulling data out of websites so that I can play with it in aggregate using more civilized tools.

[1]: https://github.com/berstend/puppeteer-extra/tree/master/pack...

You didn't know? https://github.com/berstend/puppeteer-extra/wiki/Block-resources-without-request-interception

As for solutions, you are on point. Running a headless browser or using a web scraping API that does that for you (I work at one: https://scrapfly.io hi) is the easiest way to do it. Note that because of javascript fingerprinting you still need to fortify your headless browsers with various scripts like puppeteer-stealth.

Unfortunately, it's now trivial to bypass recaptcha: https://github.com/berstend/puppeteer-extra/tree/master/packages/puppeteer-extra-plugin-recaptcha

Use a fortified headless browser like the stealth plugin for puppeteer.

> The current price for solving a js captcha is $3/1000 https://2captcha.com/ . The cost of cpu time for your PoW captcha is probably much lower.

The cheapest AWS instance I can find with a dedicated CPU costs $0.000565 per second. So running four cores for two seconds already makes it more expensive — and much less effort and time for a human to solve than a traditional CAPTCHA.

> It might stop the really low effort attacks of people who are spamming billions of pages where the cpu time becomes expensive, but i don't think the ecconomics work for most scenarios.

How are regular CAPTCHAs any different if they cost $0.003 for an attacker to solve?

Conclusion: The 2captcha.com service is a reliable and effective solution for automating captcha solving on web resources. Due to the variety of supported captcha types, flexible integration, high accuracy and low cost, 2captcha.com has become a popular choice among developers and users who need to automate the captcha process. If you need a reliable captcha solution for your project, 2captcha.com is worth considering as one of your options.

Amazon WAF Bypass Service: 2captcha.com API: https://2captcha.com/2captcha-api#amazon-waf

To get started with bypassing Captcha challenges using 2Captcha, you'll first need to create an account on their platform. Simply visit the 2Captcha website and complete the registration process by providing the necessary details. Once you're registered, you'll gain access to your account.

Bypassing all these and many other types of captchas will help the service: https://2captcha.com/

1. Easy installation and configuration The "2captcha Solver" extension is available for installation from the official Firefox app store. After successfully installing the extension, you can easily configure it for use with your account at https://2captcha.com/. The setup process usually involves entering an API key, which you can get from the 2captcha website.

I am Glenn of https://captchas.io and I would like to invite you to integrate our fast and stable CAPTCHA solving API web service. We have our API documented at https://api.captchas.io/document/. We implemented our API as a clone of 2captcha.com which we believe would not be a hassle to integrate.