Browser Operator

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Browser Operator to Claude Desktop or Cursor in seconds

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

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

Architecture & Capabilities

System Overview

Enables LLMs to control web browsers through a standardized JSON-RPC interface for automation and analysis.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Browser Operator

You need Python 3.11+, Playwright, and an OpenAI API key. The installation process involves cloning the repository, installing dependencies using pip, installing Playwright browsers, and setting your OpenAI API key as an environment variable.

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