real-browser-mcp

概述

Real Browser MCP是一个强大的MCP服务器，连接了AI编码助手与真实浏览器环境。它由两个主要组件组成：在本地运行的MCP服务器与AI客户端通信，以及在浏览器中执行命令的Chrome扩展。该解决方案允许AI智能体与现有浏览器会话交互，保留Cookie、登录状态和身份验证。这消除了重复登录流程的需要，并使AI智能体能直接在用户的浏览器中验证它们的工作。

试试问 AI

装完之后，这里有 6 个你可以让 AI 做的事：

• browser_snapshot

  Accessibility tree with element refs. Compact mode returns only interactive elements

  试试:Show me what elements are currently on the page试试:Get me a snapshot of the current browser state
• browser_screenshot

  Capture what's on screen

  试试:Take a screenshot of the current page试试:Show me what's on the browser screen right now
• browser_text

  Extract raw text from page or element

  试试:Get all the text from this page试试:Copy the text from that paragraph
• browser_find

  Query elements by CSS selector

  试试:Find all the buttons on the page试试:Get the element with ID 'submit-button'
• browser_click

  Click by ref or CSS selector

  试试:Click the login button试试:Click the element with class 'submit'
• browser_click_text

  Click by visible text. Works through React portals and overlays

  试试:Click 'Submit' on the page试试:Find and click the 'Next' button
• browser_type

  Type into inputs and contenteditable fields

  试试:Type 'test@example.com' into the email field试试:Fill out the form with my information
• browser_press_key

  Key combos (Enter, Escape, Ctrl+A)

  试试:Press Enter after typing in the search box试试:Select all text with Ctrl+A
• browser_scroll

  Scroll pages and virtual containers

  试试:Scroll down the page试试:Scroll to the bottom of this container
• browser_navigate

  Go to a URL in the active tab

  试试:Navigate to google.com试试:Open https://github.com in a new tab
• browser_tabs

  List, create, close, or focus tabs

  试试:Show me all my open tabs试试:Close the current tab
• browser_console

  Console output (log, warn, error)

  试试:Show me the browser console logs试试:Check for any JavaScript errors on the page

可对比工具

安装

{
  "mcpServers": {
    "real-browser": {
      "command": "npx",
      "args": ["-y", "real-browser-mcp"]
    }
  }
}

git clone https://github.com/ofershap/real-browser-mcp.git
cd real-browser-mcp
open chrome://extensions
# 启用开发者模式（右上角切换）
# 点击"加载已解压的扩展程序"并选择 extension/ 文件夹

npx real-browser-mcp --setup cursor

FAQ

它能使用我已登录的会话吗？

是的，这正是它的主要功能。扩展在您的真实Chrome浏览器中运行，具有相同的Cookie、会话和本地存储。无需重新认证。

它会发送数据到任何地方吗？

不会。MCP服务器和扩展通过本地WebSocket通信。数据不会离开您的机器。没有分析、遥测或云组件。

real-browser-mcp 对比