Mmcp.market

Browser MCP server

by bytedance·io.github.bytedance/mcp-server-browser·v1.0.0·39k stars
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MCP server for browser use access

B78/100grade B
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Safety scan
B78/100

full report

Adoption
Widely used

39k stars1.5k downloads/wk

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

Browser tools (8)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • browser_click

    Click an element on the page, before using the tool, use `browser_get_clickable_elements` to get the index of the element, but not call `browser_get_clickable_elements` multiple times

  • browser_close

    Close the browser when the task is done and the browser is not needed anymore

  • browser_get_clickable_elements

    Get the clickable or hoverable or selectable elements on the current page, don't call this tool multiple times

  • browser_hover

    Hover an element on the page, Either 'index' or 'selector' must be provided

  • browser_press_key

    Press a key on the keyboard

  • browser_screenshot

    Take a screenshot of the current page or a specific element

  • browser_scroll

    Scroll the page

  • browser_select

    Select an element on the page with index, Either 'index' or 'selector' must be provided

Public scan report

scanner v0.1.10 · 2026-10-02 · same rubric, same numbers if you re-run it

2 medium
  • Code scan23 source files scanned; 23 source files scanned15/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 8 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year9/10

Findings (2)

  • mediumeval / new Function usedexec.eval
    dist/server.js: …bserver.handleNewFeatures(await frame.$$eval(':root', extractFeaturesFromDOM)); …
  • mediumeval / new Function usedexec.eval
    dist/server.js: …bserver.handleNewFeatures(await frame.$$eval(':root', extractFeaturesFromDOM)); …
Overall 78/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install Browser in Claude Code, Cursor or VS Code

Runs npx -y @agent-infra/mcp-server-browser on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add mcp-server-browser -- npx -y @agent-infra/mcp-server-browser
Add to Cursor

What the publisher says

From the Browser repository's README, as published. We do not edit it. Read it on GitHub

Introduction

English | 简体中文

TARS\* is a Multimodal AI Agent stack, currently shipping two projects: Agent TARS and UI-TARS-desktop:

Agent TARS UI-TARS-desktop Agent TARS is a general multimodal AI Agent stack, it brings the power of GUI Agent and Vision into your terminal, computer, browser and product. It primarily ships with a CLI and Web UI for usage. It aims to provide a workflow that is closer to human-like task completion through cutting-edge multimodal LLMs and seamless integration with various real-world MCP tools. UI-TARS Desktop is a desktop application that provides a native GUI Agent based on the UI-TARS model. It primarily ships a local and remote computer as well as browser operators.

Table of Contents

<!-- START doctoc generated TOC please keep comment here to allow auto update --> <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->

  • News
  • Agent TARS
  • Showcase
  • Core Features
  • Quick Start
  • Documentation
  • UI-TARS Desktop
  • Showcase
  • Features
  • Quick Start
  • Contributing
  • License

<!-- END doctoc generated TOC please keep comment here to allow auto update -->

News

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Browser: common questions

Is Browser MCP server safe?
Mostly: it is graded B (78/100). Read the Browser safety report
How do I install Browser?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Browser need an API key?
No secret keys are declared. It reads 3 settings from the environment.
Is Browser maintained?
The last commit was 13 days ago (2026-09-24). The latest release is v1.0.0.
What can I use instead of Browser?
Servers from other publishers that do the same job: SeleniumBase MCP server, AIHawk MCP server and Unbrowse MCP server. Compare all Browser alternatives.

Alternatives to Browser

Same job from other publishers: the closest match first, then the best rated.

All Browser alternatives →
  • SeleniumBase MCP
    Stealthy browser automation, testing, and web-scraping via CDP Mode.
    A
  • AIHawk
    AI browser agent: browses, clicks, types, and reads real web pages from plain-English instructions.
    More from feder-cr →
    A
  • Unbrowse
    Websites as APIs: read pages, run site tasks via learned APIs, cloud browser with saved logins.
    A
  • Browser Use
    Control a real Chrome browser to complete any task: fill forms, extract data, book flights.
    A
  • Skyvern
    AI-powered browser automation — navigate, click, fill forms, and extract data from any website.
    A

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