Stealth Anti-Detect Browser Gateway 🥷🌐

Stop getting blocked by Cloudflare, DataDome, PerimeterX, TikTok and Facebook.
Built with a proprietary low-level C++ browser core and seamless Apify Residential Proxy support.

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⚡ Why Stealth Browser Gateway?

Traditional scrapers and headless Chrome/Puppeteer scripts fail within seconds:

• ❌ CDP & Automation Leaks: Runtime.enable, navigator.webdriver = true and unnatural JS prototypes trigger instant blocks.
• ❌ Cloud Virtualization Fingerprints: Cloud server environments without physical GPUs expose llvmpipe or SwiftShader WebGL signatures.
• ❌ Expensive Third-Party Captcha Solvers: Burning money ($1.50–$3.00/1,000 requests) just to bypass Cloudflare Turnstile or PerimeterX.

Stealth Browser Gateway solves this at the engine level:

• 🛡️ Native C++ Binary Disguise: Patched directly at the browser engine source level. No flaky JS injection scripts.
• 🎨 100% Genuine Hardware Emulation: Realistic WebGL, Canvas, AudioContext, modern fonts, and viewport spoofing.
• 🚀 Smart Media-Filtering: Automatically aborts heavy video streams, images, and web fonts, cutting bandwidth costs by up to 80% while speeding up page loads by 4x.
• 📦 Flexible Extraction: Extract full clean HTML, visible text, or automatically discover and parse embedded JSON (__NEXT_DATA__, React SSR state, JSON-LD).
• 💰 Pay-Per-Result: Pay only for successfully scraped pages. Zero charge for failed attempts.

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🎯 Proven Target Performance

Target Protected Site	Anti-Bot Technology	Standard Headless	Stealth Browser Gateway
TikTok	Custom ByteDance Anti-Bot	❌ Blank / Captcha	✅ 100% Full Video & Explore Feed
Facebook & Ads Library	Meta AI Bot Detection	❌ 403 / "You have been blocked"	✅ Full Ad Archive & Listings
Zillow	PerimeterX / HUMAN "Press & Hold"	❌ Stuck on Captcha Loop	✅ Property Prices, Zestimate & Specs
Cloudflare Turnstile	Managed Challenge / JS	❌ 403 / 503 Block	✅ Seamless Passage
DataDome	Behavioral Fingerprinting	❌ 403 Captcha	✅ Bypassed Naturally

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🛠️ How to Use (Input Example)

{
  "startUrls": [
    { "url": "https://www.tiktok.com/explore" },
    { "url": "https://www.facebook.com/ads/library/?active_status=active&ad_type=all&country=US&q=nike&search_type=keyword_unordered" },
    { "url": "https://www.zillow.com/homedetails/1208-Kinney-Ave-Austin-TX-78704/29324051_zpid/" }
  ],
  "proxyConfiguration": {
    "useApifyProxy": true,
    "apifyProxyGroups": ["RESIDENTIAL"]
  },
  "extractMode": "html",
  "blockMedia": true,
  "waitForTimeoutMs": 3000
}

Input Parameters

Parameter	Type	Default	Description
startUrls	Array	(required)	List of target URLs to render and scrape.
proxyConfiguration	Object	RESIDENTIAL	Apify Residential proxy or custom proxy URL.
extractMode	String	"html"	"html" (full clean DOM), "text" (visible body text), or "json_embedded" (auto-parsed JSON).
blockMedia	Boolean	true	Drops video, image, and font bandwidth.
waitForSelector	String	null	Optional CSS/XPath selector to wait for before extracting.
waitForTimeoutMs	Integer	3000	Post-load delay (ms) for dynamic SPA hydration.
maxPages	Integer	20	Run budget cap.

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📊 Output Format (Dataset)

Results are automatically saved to your Apify Dataset:

{
  "url": "https://www.zillow.com/homedetails/1208-Kinney-Ave-Austin-TX-78704/29324051_zpid/",
  "finalUrl": "https://www.zillow.com/homedetails/1208-Kinney-Ave-Austin-TX-78704/29324051_zpid/",
  "status": 200,
  "title": "1208 Kinney Ave, Austin, TX 78704 | MLS #5174632 | Zillow",
  "content": "<!DOCTYPE html>...",
  "extractMode": "html",
  "elapsedSeconds": 6.25,
  "scrapedAt": "2026-09-08T12:30:00.000Z",
  "ok": true
}

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⚖️ Pricing & Economics: The Smartest Scraping Investment

Service / Tool	Cost per 1,000 Pages	Captcha Solver Needed?	Media Filtering
Stealth Browser Gateway	$2.00 ($0.002/page)	❌ No (Included)	✅ Native Smart Blocking
cloudflare-web-scraper-ppe	$2.50 ($0.0025/page)	❌ No	⚠️ Partial
stealth-web-scraper	$3.00 ($0.003/page)	❌ No	⚠️ No
Standard Headless + 2Captcha	$3.50–$5.00+	⚠️ Expensive ($2/1k)	❌ Full Bandwidth Burn

• Model: Pay-Per-Event / Pay-Per-Result.
• Transparent Rates: $0.002 flat fee on start + $0.002 per successfully scraped page.
• 100% Value Guarantee: Zero charge if a page fails or times out. You only pay for real, clean data.