BrowserTools

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect BrowserTools to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "browsertools-1": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-browsertools-1"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Empowers AI applications to interact with and analyze data from web browsers through a Chrome extension and Model Context Protocol.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for BrowserTools

Model Context Protocol (MCP) is a standard protocol for AI tools. BrowserTools uses MCP to allow AI clients (like Cursor) to seamlessly interact with and analyze web browser data, empowering AI agents to perform tasks within the browser.

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