Headlessstage

Name: Headlessstage
Author: CloudCorpRecords

by CloudCorpRecordsversion 0.1.0i★ –iRuns on your computer

Registry nameio.github.CloudCorpRecords/headlessstage

Install

Overview

Description from the maker (original English)

Browser automation: navigate, click, fill, screenshot and evaluate in a headless browser.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Web & browsers

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "headlessstage": {
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/headlessstage",
        "mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add headlessstage -- npx -y @reneturcios/headlessstage mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "headlessstage": {
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/headlessstage",
        "mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "headlessstage": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/headlessstage",
        "mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account CloudCorpRecords, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Web & browsersi

More stars than 0% of the other 878 servers in this category
Published to the registry more recently than 83% of the other 878 servers in this category
Basic checks equal to or better than 100% of the other 878 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Headlessstage safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 7 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js, Docker on your computer.

What can I use instead?

In the same category: Browser Use, Chrome DevTools MCP, MCP Server Browser

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Browser Use

by browser-use

Lets AI do web tasks for you, such as filling forms, searching and extracting data, in the maker’s cloud browsers or on your computer.

Computer or cloud★ 120,087MITUpdated 17 days ago

Install

Chrome DevTools MCP

by ChromeDevTools

Lets AI use Chrome’s developer tools to inspect pages, find what makes them slow and spot errors. Made by the Chrome DevTools team.

Runs on your computer★ 54,821Apache-2.0Updated 15 days ago

Install

MCP Server Browser

by bytedance

MCP server for browser use access

Runs on your computer★ 39,550Apache-2.0Updated 14 months ago

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

headlessstage

Browser automation through a headless browser page, as a CLI and a stdio MCP server in one bin. Navigate to a URL, click, hover, fill and select form elements, take named screenshots and evaluate JavaScript in the page.

The browser itself sits behind an injectable executor interface (BrowserExecutor in src/types.ts). This package bundles no browser and downloads none: with no executor configured, browser commands fail with a clear "Browser unavailable" error. Deployments inject a Puppeteer-compatible executor to drive a real browser. Launch options that weaken browser security (--no-sandbox, --disable-web-security, --allow-insecure-localhost) are rejected unless a call explicitly passes allowDangerous: true.

Install

npx -y @reneturcios/headlessstage mcp

CLI

headlessstage mcp                     # stdio MCP server

headlessstage navigate headlessstage screenshot [selector] headlessstage click headlessstage fill headlessstage evaluate headlessstage --version

Exit codes: 0 success, 1 browser error, 2 usage error.

MCP tools

Tool	Purpose
`puppeteer_navigate`	Navigate to any URL in the browser
`puppeteer_screenshot`	Capture screenshots of the entire page or specific elements
`puppeteer_click`	Click elements on the page
`puppeteer_hover`	Hover elements on the page
`puppeteer_fill`	Fill out input fields
`puppeteer_select`	Select an element with a SELECT tag
`puppeteer_evaluate`	Execute JavaScript in the browser console

MCP client config:

"mcpServers": { "headlessstage": { "command": "npx", "args": ["-y", "@reneturcios/headlessstage", "mcp"] } } }

Docker

docker run -i ghcr.io/cloudcorprecords/headlessstage          # MCP server

docker run --rm ghcr.io/cloudcorprecords/headlessstage --version

Development

npm install

npm run build npm test

MIT license.

Headlessstage

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Web & browsersi

Common questions

Alternatives

Browser Use

Chrome DevTools MCP

MCP Server Browser

README from the maker

headlessstage

Install

CLI

MCP tools

Docker

Development