Browser Automation MCP Server

MCP Server Browser

Name: MCP Server Browser
Author: bytedance

Browser automation capabilities using Puppeteer, both support local and remote browser connection.

Scan flagged something by bytedance28,866Apache-2.0TypeScriptBeginnerstdio

View on GitHub Install Guide

Install

No auto-install command available for this server.

Check the GitHub repository for setup instructions

Safety Report

67% Scan flagged something

Scanned 5 months ago

4 passed 2 warnings

Security

Authentication

details

Weak auth signals: auth_middleware

Warning

CORS Policy

details

stdio transport — CORS not applicable

N/A

Rate Limiting

details

No rate limiting mechanism detected

Info

Known CVEs

details

No known CVEs in dependencies

Pass

Code Quality

Dependency Audit

details

No known vulnerable dependencies detected

Pass

Dangerous Patterns

details

No dangerous code patterns detected

Pass

License

details

License: Apache-2.0

Pass

Community

Maintenance Status

details

Last commit 5 months ago

Warning

Learn about our security methodology →

Compatibility

Claude Desktop

Not Tested

Claude Code

Not Tested

Cursor

Not Tested

VS Code

Not Tested

Tools Provided (23)

browser_navigate

Navigate the browser to a URL.

browser_new_tab

Open a new browser tab, optionally navigating to a URL.

browser_close_tab

Close a specific browser tab.

browser_switch_tab

Switch focus to a specific browser tab.

browser_tab_list

List all open browser tabs.

browser_click

Click an element on the page by selector or coordinates.

browser_hover

Hover the mouse over an element.

browser_select

Select an option from a dropdown element.

browser_form_input_fill

Fill one or more form input fields.

browser_press_key

Press a keyboard key or key combination.

browser_scroll

Scroll the page by a given amount or to a specific element.

browser_get_clickable_elements

Get a list of all clickable/interactive elements currently visible on the page.

browser_get_text

Extract visible text content from the page or a specific element.

browser_get_markdown

Get the page content converted to Markdown.

browser_read_links

Extract all hyperlinks from the current page.

browser_screenshot

Take a screenshot of the current browser viewport.

browser_vision_screen_capture

Capture a screenshot optimized for vision model analysis.

browser_vision_screen_click

Click at coordinates identified from a vision model's screen analysis.

browser_evaluate

Execute JavaScript in the context of the current page.

browser_go_back

Navigate back in browser history.

browser_go_forward

Navigate forward in browser history.

browser_get_download_list

Get the list of files downloaded during the current session.

browser_close

Close the browser and end the session.

Frequently Asked Questions

What is MCP Server Browser?

Browser automation capabilities using Puppeteer, both support local and remote browser connection.

What tools does MCP Server Browser provide?

MCP Server Browser provides 23 tools including browser_navigate, browser_new_tab, browser_close_tab, browser_switch_tab. Each tool can be called by AI agents to perform specific operations.

Is MCP Server Browser safe to use?

We cannot tell you that, and nobody scanning at this scale can. What we did in March 2026 was shallow-clone MCP Server Browser and run five keyword searches over its source: auth identifiers, CORS configuration, rate-limit identifiers, the dependency manifest against a hardcoded list of 18 known-vulnerable packages, and unguarded eval/exec calls. At least one matched — the specific finding is in the scan report on this page. A text search cannot follow a variable, judge intent, or tell you what a server does once it is running, so "nothing matched" is not "safe". What the scan does and does not cover is written out at /mcp/security.

What are alternatives to MCP Server Browser?

Similar MCP servers include Scrapling MCP Server, Chrome DevTools MCP, Playwright MCP. Each serves a similar purpose but may differ in features, language, and compatibility.