npx mcpbar@latest edit -c claude

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.

This server provides cloud browser automation capabilities using Browserbase, Puppeteer, and Stagehand. This server enables LLMs to interact with web pages, take screenshots, and execute JavaScript in a cloud browser environment.

To learn to get started with Browserbase, check out Browserbase MCP or Stagehand MCP.

Getting Started with available MCPs

🌐 Browserbase MCP - Located in browserbase/

Feature	Description
Browser Automation	Control and orchestrate cloud browsers
Data Extraction	Extract structured data from any webpage
Console Monitoring	Track and analyze browser console logs
Screenshots	Capture full-page and element screenshots
JavaScript	Execute custom JS in the browser context
Web Interaction	Navigate, click, and fill forms with ease

🤘 Stagehand MCP - Located in stagehand/

Feature	Description
Atomic Instructions	Execute precise actions like act("click the login button") or extract("find the red shoes")
Model Flexibility	Supports multiple models, including OpenAI's GPT-4 and Anthropic's Claude-3.7 Sonnet
Modular Design	Easily integrate new models with minimal changes
Vision Support	Use annotated screenshots for complex DOMs
Open Source	Contribute to the project and join the Slack community for support

Installing via Smithery

To install Browserbase MCP Server for Claude Desktop automatically via Smithery:

npx -y @smithery/cli install @1050202387/mcp-server-browserbase --client claude

Alternative Installation Methods

Smithery