Stealth Browser MCP

Supercharge any MCP-compatible AI agent with undetectable, real-browser automation. No CAPTCHAs. No blocks. Just results.

⚡ 30-second setup • 🛡️ Undetectable by design • 🏆 98.7% success rate on protected sites • 🕵️ Full network debugging via AI chat

Give your AI agent real browser superpowers: access Cloudflare sites, extract any UI, and intercept network traffic — from inside your chat.

🔗 Quick Links

• ▶️ Quickstart
• 🏆 Hall of Fame - Impossible automations made possible
• 🥊 Stealth vs Others - Why we dominate the competition
• 🔥 Viral Examples - Copy & paste prompts that blow minds
• 🧰 105 Tools - Complete arsenal of browser automation
• 🎥 Live Demos - See it bypass what others can't
• 🤝 Contributing & 💬 Discord

Quickstart (60 seconds)

Option 1: FastMCP CLI (Recommended)

# Install FastMCP CLI
pip install fastmcp

# Clone and setup
git clone https://github.com/vibheksoni/stealth-browser-mcp.git
cd stealth-browser-mcp

# Auto-install with dependencies into Claude Desktop/Code/Cursor
fastmcp install claude-desktop src/server.py --with-requirements requirements.txt
# OR
fastmcp install claude-code src/server.py --with-requirements requirements.txt
# OR
fastmcp install cursor src/server.py --with-requirements requirements.txt

Option 2: Manual Installation

git clone https://github.com/vibheksoni/stealth-browser-mcp.git
cd stealth-browser-mcp
python -m venv venv

# Windows
venv\Scripts\activate
pip install -r requirements.txt

# Mac/Linux
source venv/bin/activate
pip install -r requirements.txt

Add to your MCP client configuration:

Windows

{
  "mcpServers": {
    "stealth-browser": {
      "command": "C:\\path\\to\\venv\\Scripts\\python.exe",
      "args": ["C:\\path\\to\\src\\server.py"],
      "env": {}
    }
  }
}

Mac/Linux

{
  "mcpServers": {
    "stealth-browser": {
      "command": "/path/to/venv/bin/python",
      "args": ["/path/to/src/server.py"],
      "env": {}
    }
  }
}

Quick Test

Restart your MCP client and ask your agent:

"Use stealth-browser to navigate to https://example.com and extract the pricing table."

✨ Why developers star this

• Works on protected sites that block traditional automation
• Pixel-accurate element cloning via Chrome DevTools Protocol
• Full network debugging through AI chat — see every request, response, header, and payload
• Your AI agent becomes a network detective — no more guessing what APIs are being called
• Clean MCP integration — no custom brokers or wrappers needed
• 105 focused tools designed for real-world workflows

Built on nodriver + Chrome DevTools Protocol + FastMCP

🆚 Stealth vs Playwright MCP

Sites users care about: LinkedIn • Instagram • Twitter/X • Amazon • Banking • Government portals • Cloudflare APIs • Nike SNKRS • Ticketmaster • Supreme

Toolbox

🕵️ Turn your AI agent into a network detective! No more Postman, no more browser dev tools — just ask your agent what APIs are being called.

Basic Network Monitoring

Dynamic Network Hook System (NEW!)

🎯 AI writes custom Python functions to intercept and modify requests/responses in real-time!

AI Hook Learning System

💡 Example: "Create a hook that blocks social media trackers during work hours, redirects old API endpoints to new servers, and adds authentication headers to all API calls"

🔥 Hook Features:

• Real-time processing (no pending state)
• AI-generated Python functions with custom logic
• Pattern matching with wildcards and conditions
• Request/response stage processing with content modification
• Full response body replacement and header injection
• Automatic syntax validation and error handling
• Base64 encoding for binary content support

🧪 Real‑world examples

• Market research: extract pricing/features from 5 competitors and output a comparison
• UI/UX cloning: recreate a pricing section with exact fonts, styles, and interactions
• Inventory monitoring: watch a product page and alert when in stock
• Reverse engineering: intercept requests, map endpoints, and understand data flow

You can drive all of the above from a single AI agent chat.

🛣️ Roadmap

See the live plan in ROADMAP.md. Contributions welcome.

Contributing

We love first‑time contributions. Read CONTRIBUTING.md and open a PR.

If this project saves you time, consider starring the repo and sharing it with a friend.

💼 Need Website or App Development? Try DevHive Studios

DevHive Studios is a fair marketplace connecting businesses with skilled developers. Unlike other platforms, we put developers first while keeping costs affordable for clients.

🏆 Why DevHive?

• For Developers: Keep 60% of what clients pay (+ bonuses for on-time delivery)
• For Clients: Quality websites/apps starting at just $50
• For Everyone: Transparent pricing, fast delivery, expert team

🛠️ Services Available

Web development • Mobile apps • Bots & automation • E-commerce • UI/UX design • Security • Custom software • And more

Ready to start your project? Hit up DevHive Studios today:

• 🌐 devhivestudios.com
• 💬 Contact on Discord

DevHive Studios — Fair marketplace. Quality results.

☕ Support This Project

If this browser automation MCP saved you time or made you money, consider supporting the development:

• ☕ Buy me a coffee: buymeacoffee.com/vibheksoni
• ₿ Bitcoin: 3QaS5hq2416Gd3386M6c9g5Dgc5RgvP3o2
• Ł Litecoin: MM35KN1wUXREpwjj2RsmiKHM1ZWKDmeqDz
• ◎ Solana: 3LkBXDKLZXAgCRzAApa6dQG3ba7zRkUK82Bvmd9JWMdi

Every contribution helps maintain and improve this project! 🚀

📄 License

MIT — see LICENSE.

If you want your AI agent to access ANY website, star this repo. It helps more than you think.

⭐ Star History