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agent-native · Browser & Web Execution · Verified 2026-10-13

Stealth Browser MCP

Listed on The Agent-Native Index

Stealth browser automation for MCP-compatible AI agents

What it does

Stealth Browser MCP is a local MCP browser built on nodriver, Chrome DevTools Protocol, and FastMCP. Official copy: navigate Cloudflare challenges, anti-bot checks, and login walls with real Chrome-family browsers. It is not a generic Puppeteer wrapper and not a hosted cloud browser.

Features the README actually claims: anti-bot resistance that has passed Cloudflare and Queue-It style checks in testing (results vary); 97 tools in 11 sections; pixel-accurate element cloning via CDP; network inspection; a restricted Python dynamic hook system to intercept, block, redirect, fulfill, or modify request/response flows; CDP/JavaScript execution for trusted local clients.

Distinctness vs catalog browsers: Browser MCP is a Puppeteer accessibility-tree server. Playwright MCP is Microsoft’s Playwright tool surface (the README’s own comparison table). Browserbase / Browser Use Cloud are hosted remote browsers. This project is a local stealth/anti-detect MCP with nodriver + CDP hooks.

Freshness: last push 2026-07-24 at verification.


Agent-facing interfaces

How agents onboard

Interaction pattern: MCP

git clone https://github.com/vibheksoni/stealth-browser-mcp.git
cd stealth-browser-mcp
python -m venv venv
source venv/bin/activate
pip install -r requirements.txt

See the full onboarding section in the dossier.

Protocol surface

Interface Detail
MCP stdio venv/bin/python src/server.py
MCP HTTP --transport http + STEALTH_BROWSER_MCP_AUTH_TOKEN
Agent skill skills/stealth-browser-mcp
CLI flags --minimal, --disable-*, --list-sections, --debug

Verification

Last verified 2026-10-13.

Sources: