Description
ZenRows is a web scraping API that provides the necessary tools to extract data from any website. To overcome CAPTCHA challenges, ZenRows implements evasion and retry techniques. Additionally, in certain cases where a form can only be submitted by completing an in-form challenge, The integration with 2Captcha comes in handy. With ZenRows, web scraping is now simpler than ever.
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FAQ
Frequently Asked Questions
ZenRows is a web scraping API that helps users extract data from websites by handling anti-bot techniques like headless browser detection, rotating IPs, JavaScript rendering, and limited CAPTCHA handling.
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ZenRows handles many scraping blockers using browser simulation, header spoofing, retries, and IP rotation to scrape difficult sites more easily.
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Yes. It abstracts much of the complexity of scraping behind a single API endpoint. However, real-world results depend on target site complexity and CAPTCHA presence.
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Pricing starts at \$49/month, but users have reported a 0/5 satisfaction due to high failure rates on modern sites with CAPTCHA gates or behavioral bot detection.
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No.ZenRows uses evasion and retry logic to avoid CAPTCHAs, but it does not solve them unless you manually integrate a CAPTCHA solver like 2Captcha—and even that has limited reliability.
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Sites with reCAPTCHA, image CAPTCHAs, or JavaScript-based bot trapsca nnot be bypassed reliably with ZenRows alone. The retries loop fails, returning incomplete or empty data.
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CaptchaAI solves reCAPTCHA v2/v3 and image CAPTCHAs reliably, letting you pair it with ZenRows for full coverage. This is **essential for scraping forms or login-protected pages** that ZenRows can’t handle natively.
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Use ZenRows to fetch the CAPTCHA or challenge token, then send it to CaptchaAI’s API (`https://ocr.captchaai.com/in.php`) using `method=base64` or `method=userrecaptcha`, and inject the response into your ZenRows request.
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Not on its own. It handles basic evasion and scraping well, but falls short on CAPTCHA solving, fingerprinting, and smart form handling without external services like CaptchaAI.
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Only if paired with CaptchaAI. Otherwise, it struggles with modern websites that enforce CAPTCHAs, rate limiting, and behavioral tracking—limiting the effectiveness of your scrapers.
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Need more help? Check CaptchaAI Help Center