---
slug: "browser-bot"
title: "Browser Bot"
description: "An MCP server for automating Chrome browser operations. It automates browser interactions via natural language instructions, with screenshot capture and page source analysis capabilities."
url: "https://www.ytyng.com/en/bio/browser-bot"
achieved_at: "2025-06-22"
updated: "2026-02-15T05:20:19.972Z"
category: "アプリケーション"
image_url: "https://media.ytyng.com/20260130/39330a0089b741719f34a2b5d383bd10.png"
lang: "en"
---

# Browser Bot

# Browser Bot

An MCP (Model Context Protocol) server for automating Chrome browser operations.
It connects to a locally running Chrome instance using the [browser_use](https://github.com/browser-use/browser-use) library, enabling browser automation through natural language instructions.

## Features

- **Natural language browser control**: Automate with instructions like "Search for Python tutorial on Google"
- **MCP protocol support**: Directly operable from AI assistants such as Claude
- **Screenshot capture**: Capture visible area or full page screenshots
- **Page source retrieval**: Useful for HTML structure analysis
- **Multiple LLM support**: OpenAI GPT and Google Gemini
- **Local Chrome connection**: Connects to existing Chrome via debug port (:9222)

## MCP Tools

| Tool | Description |
|------|-------------|
| `browser_use_local_chrome` | Execute browser operations via natural language |
| `get_page_source` | Retrieve HTML source of the active tab |
| `get_visible_screenshot` | Screenshot of the visible area |
| `get_full_screenshot` | Screenshot of the entire page |
| `super_reload` | Cache-ignoring reload (CDP / shortcut / JS fallback) |

## Repository

[https://github.com/ytyng/browser-bot](https://github.com/ytyng/browser-bot)