stealth-browser-mcp MCP — 사용 사례, 설치 & 라이브 데모

왜 쓰나요

핵심 기능

90 tools across 11 categories for comprehensive browser automation
Anti-bot bypass for Cloudflare, Queue-It, and similar protections
Pixel-perfect UI element cloning with CDP-based DOM extraction
Dynamic network hooks — AI generates Python functions to intercept traffic
Core mode (22 tools) available when 90 tools is too many for your client

라이브 데모

실제 사용 모습

stealth-browser-mcp.replay ▶ 준비됨

0/0

설치

클라이언트 선택

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "stealth-browser-mcp": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/vibheksoni/stealth-browser-mcp"
      ]
    }
  }
}

Claude Desktop → Settings → Developer → Edit Config 열기. 저장 후 앱 재시작.

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "stealth-browser-mcp": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/vibheksoni/stealth-browser-mcp"
      ]
    }
  }
}

Cursor는 Claude Desktop과 동일한 mcpServers 스키마 사용. 프로젝트 설정이 전역보다 우선.

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "stealth-browser-mcp": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/vibheksoni/stealth-browser-mcp"
      ]
    }
  }
}

Cline 사이드바의 MCP Servers 아이콘 클릭 후 "Edit Configuration" 선택.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "stealth-browser-mcp": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/vibheksoni/stealth-browser-mcp"
      ]
    }
  }
}

Claude Desktop과 같은 형식. Windsurf 재시작 후 적용.

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "stealth-browser-mcp",
      "command": "TODO",
      "args": [
        "See README: https://github.com/vibheksoni/stealth-browser-mcp"
      ]
    }
  ]
}

Continue는 맵이 아닌 서버 오브젝트 배열 사용.

~/.config/zed/settings.json

{
  "context_servers": {
    "stealth-browser-mcp": {
      "command": {
        "path": "TODO",
        "args": [
          "See README: https://github.com/vibheksoni/stealth-browser-mcp"
        ]
      }
    }
  }
}

context_servers에 추가. 저장 시 Zed가 핫 리로드.

claude mcp add stealth-browser-mcp -- TODO 'See README: https://github.com/vibheksoni/stealth-browser-mcp'

한 줄 명령. claude mcp list로 확인, claude mcp remove로 제거.

사용 사례

실전 활용법: stealth-browser-mcp

How to scrape data from a Cloudflare-protected site for authorized research

👤 Researchers and data analysts who need data from protected sites they have permission to access ⏱ ~15 min intermediate

언제 쓸까: You need to extract data from a site you're authorized to access but standard scraping tools get blocked.

사전 조건

stealth-browser-mcp installed — Clone repo, pip install -r requirements.txt
Authorization to access the target site — Ensure you have permission to scrape the site

흐름

Navigate to the site

Open a stealth browser and navigate to https://example.com/data. Wait for the page to fully load.✓ 복사됨

→ Page loaded successfully, bypassing protection
Extract data

Query all elements matching the product listing cards. Extract titles, prices, and URLs.✓ 복사됨

→ Structured data from the page

결과: Data extracted from the protected site for authorized analysis.

함정

Running too many concurrent browsers — Keep to 1-2 browser instances at a time to avoid detection patterns

함께 쓰기: filesystem

Clone a UI element pixel-perfect for design reference

👤 Frontend developers who want to study and replicate a UI pattern ⏱ ~10 min intermediate

언제 쓸까: You see a UI component you like and want the complete HTML/CSS for reference.

사전 조건

stealth-browser-mcp running — Start the MCP server

흐름

Navigate and identify

Open https://example.com and take a screenshot. I want to clone the navigation header.✓ 복사됨

→ Screenshot with page rendered
Clone the element

Clone the nav header element completely — HTML structure, CSS styles, events, and animations. Save to a file.✓ 복사됨

→ Complete element clone saved with all styles and assets

결과: A self-contained HTML/CSS clone of the UI element for reference.

함정

Cloned elements may depend on external fonts or scripts — Use extract_element_assets to also capture referenced resources

함께 쓰기: filesystem

조합

다른 MCP와 조합해 10배 효율

stealth-browser-mcp + filesystem

Save scraped data and cloned UI elements to organized files

Scrape all product data from the page and save it as JSON to ~/data/products.json.✓ 복사됨

도구

이 MCP가 노출하는 것

도구	입력	언제 호출
spawn_browser	options?: obj	Launch a new stealth browser instance
navigate	url: str	Navigate to a URL
query_elements	selector: str	Find elements by CSS selector
clone_element_complete	selector: str	Pixel-perfect clone of a DOM element with all styles
create_dynamic_hook	hook_function: str	Create a Python function to intercept network traffic
take_screenshot	selector?: str	Capture a screenshot of the page or specific element
execute_script	script: str	Execute JavaScript in the page context

비용 및 제한

운영 비용

API 쿼터: N/A — runs locally
호출당 토큰: 200–2000 tokens per tool call
금액: Free
팁: Use core mode (22 tools) if your client struggles with the full 90-tool set.

보안

권한, 시크릿, 파급범위

자격 증명 저장: No credentials stored by the server. If accessing authenticated sites, manage cookies via get/set_cookie tools.

데이터 외부 송신: Connects to whatever URLs you navigate to via Chrome

⚠ This tool is designed for authorized security research, CTF competitions, and defensive analysis only. Do not use it against systems you don't own or have written authorization to test.
Anti-bot bypass capabilities should only be used on sites you have authorization to access.
Dynamic hooks execute arbitrary Python code — review all hook functions before running.
Ensure your scraping complies with each site's Terms of Service and applicable laws.

문제 해결

자주 발생하는 오류와 해결

Chrome not found

The server uses nodriver which manages its own Chrome. Ensure Chrome is installed or let nodriver download it.

확인: which google-chrome || which chromium

Anti-bot detection still triggered

Try adding delays between actions, reduce concurrent requests, or use different browser profiles.

확인: Check the page for CAPTCHA or block messages

Element clone incomplete

Some elements use shadow DOM or iframe isolation. Use execute_cdp_command for low-level access.

확인: Inspect the element in DevTools to check for shadow roots

대안

stealth-browser-mcp 다른 것과 비교

대안	언제 쓰나	단점/장점
playwright MCP	You don't need anti-bot bypass and want standard browser automation	Standard Playwright with no stealth features but broader community support

stealth-browser-mcp

왜 쓰나요

핵심 기능

라이브 데모

실제 사용 모습

설치

클라이언트 선택

사용 사례

실전 활용법: stealth-browser-mcp

How to scrape data from a Cloudflare-protected site for authorized research

사전 조건

흐름

함정

Clone a UI element pixel-perfect for design reference

사전 조건

흐름

함정

조합

다른 MCP와 조합해 10배 효율

도구

이 MCP가 노출하는 것

비용 및 제한

운영 비용

보안

권한, 시크릿, 파급범위

문제 해결

자주 발생하는 오류와 해결

대안

stealth-browser-mcp 다른 것과 비교

더 보기

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