mcp-server-browserbase: Allow LLMs to control a browser with Browserbase and Stagehand

by browserbase · MCP Server · ★ 3.4k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

Featured in: browser-use, Playwright MCP & AI Browser Agents

How to install mcp-server-browserbase

git clone https://github.com/browserbase/mcp-server-browserbase.git

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 75/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

aibrowserchromechromiummcpplaywrightpuppeteer

Quick Facts

Stars3,412
Forks369
LanguageTypeScript
CategoryMCP Server
LicenseApache-2.0
Quality Score75/100
Open Issues52
Last Updated2026-07-20
Created2024-12-05
Platformsbrowser, mcp, node
Est. Tokens~17k

About mcp-server-browserbase

Browserbase MCP Server The Model Context Protocol (MCP) is an open protocol that enables seamless integration between LLM applications and external data sources and tools. Whether you're building an AI-powered IDE, enhancing a chat interface, or creating custom AI workflows, MCP provides a standardized way to connect LLMs with the context they need.

Compatible Skills

These tools work well together with mcp-server-browserbase for enhanced workflows:

  • nanobrowser — semantic(0.22)+complementary+rare_topics+same_lang+similar_pop+shared_platform (62%)
  • chrome-devtools-mcp — semantic(0.33)+rare_topics+same_lang+similar_pop+shared_platform (60%)
  • open-chatgpt-atlas — semantic(0.25)+complementary+rare_topics+same_lang+similar_pop+shared_platform (58%)
  • dev-browser — semantic(0.19)+complementary+rare_topics+same_lang+similar_pop+shared_platform (56%)
  • steel-browser — semantic(0.26)+complementary+same_lang+similar_pop+shared_platform (54%)

mcp-server-browserbase alternative? Top 6 similar tools

Looking for a mcp-server-browserbase alternative? If you're comparing mcp-server-browserbase with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • steel-browser by steel-dev · ⭐ 7.9k

    🔥 Open Source Browser API for AI Agents & Apps. Steel Browser is a batteries-included browser sandbox that le

  • nanobrowser by nanobrowser · ⭐ 14.2k

    Open-source AI agent for web automation. Use your real, logged-in browser to automate daily tasks.

  • reverse-api-engineer by kalil0321 · ⭐ 2.5k

    Reverse engineer any website into a typed API client. Works with Claude Code, Codex, Cursor and OpenCode.

  • fetcher-mcp by jae-jae · ⭐ 1.1k

    MCP server for fetch web page content using Playwright headless browser.

  • trigger.dev by triggerdotdev · ⭐ 16.7k

    Trigger.dev – build and deploy durable AI agents and workflows

  • hexstrike-ai by 0x4m4 · ⭐ 13.3k

    HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomousl

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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