Skip to main content
Glama
CodeInKlingon

@codeinklingon/browser-mcp

by CodeInKlingon
OverviewSchemaRelated ServersScoreDiscussions
TypeScript
Local

@codeinklingon/browser-mcp

vibecoded port of oh-my-pi's browser tool as an mcp server

MCP server for headless browser automation via Puppeteer. Drop-in replacement for @playwright/mcp with enhanced stealth anti-detection and Playwright-format ARIA snapshots.

Usage

Add to your opencode.json:

{
  "mcp": {
    "browser-mcp": {
      "type": "local",
      "command": ["npx", "-y", "@codeinklingon/browser-mcp"],
      "enabled": true
    }
  }
}

Or install the skill (registers the MCP server + loads AI guidance):

npx skills install @codeinklingon/browser-mcp

Or run directly:

npx @codeinklingon/browser-mcp

Related MCP server: Chrome MCP Stealth

Tools

Tool

Description

browser_tab_open

Open a tab, optionally navigate to a URL

browser_tab_run

Execute JS in the tab — has full tab API in scope

browser_tab_close

Close the tab and release resources

The tab API

Every browser_tab_run call has tab, display, wait, assert in scope.

Navigation & Info

Method

Notes

tab.url()

Current URL (sync)

tab.title()

Page title

tab.goto(url, { waitUntil? })

'load', 'domcontentloaded', 'networkidle'

tab.waitForNavigation({ waitUntil?, timeout? })

Wait for next page load

Click & Input

Method

Notes

tab.click(selector)

CSS, text/, xpath/, aria-ref=

tab.type(selector, text)

Type into input

tab.fill(selector, value)

Clear then type

tab.press(key, { selector? })

'Enter', 'Escape', etc.

tab.hover(selector)

tab.select(selector, ...values)

<select> options

tab.drag(from, to)

Selector or { x, y } point

tab.uploadFile(selector, ...filePaths)

File input

Scrolling & Visibility

Method

Notes

tab.scroll(dx, dy)

Scroll by pixels

tab.scrollIntoView(selector)

Center element in viewport

Page State

Method

Notes

tab.observe()

Accessibility tree: { elements: [{ id, role, name, value, focused }] }

tab.ariaSnapshot()

Playwright-format YAML with [ref=eN] ids, [cursor=pointer] on clickables

tab.evaluate(fn, ...args)

Raw JS in page context

tab.extract(format?)

'markdown' / 'text' / omitted = HTML

tab.screenshot({ fullPage?, selector? })

Base64 PNG

Element Refs

Method

Notes

tab.id(n)

ElementHandleActions from observe() id

tab.ref("e5")

ElementHandleActions from ariaSnapshot() ref

tab.waitForSelector(...)

CSS, text, xpath, aria-ref

tab.waitForUrl(pattern, { timeout? })

String substring or RegExp

tab.waitForResponse(pattern, { timeout? })

String, RegExp, or function

ElementHandleActions: { click, type, fill, hover, focus, screenshot, evaluate, scrollIntoView }

Important

  • display, wait, assert are bare globals — NOT tab.* methods

    • display(x) ✓ — tab.display(x) ✗

    • wait(2000) ✓ — tab.wait(2000) ✗

  • Navigation invalidates refs — re-run ariaSnapshot() or observe() after goto()

  • Single-expression code auto-returns its value (no explicit return needed)

Selector Syntax

Prefix

Example

Notes

(none)

'button.submit'

CSS selector

text/

'text/Sign in'

Visible text (retries 10x)

xpath/

'xpath//button'

XPath

aria-ref=

'aria-ref=e12'

Ref from ariaSnapshot()

Example

await tab.goto('https://example.com/login')
const snap = await tab.ariaSnapshot()
display(snap)
await tab.fill('aria-ref=e5', 'admin')
await tab.fill('aria-ref=e8', 'password')
await tab.click('aria-ref=e12')
await tab.waitForNavigation()
display(tab.url())
const screenshot = await tab.screenshot()
display(screenshot)

Install

# Quick start — installs the skill and registers the MCP server
npx skills install codeinklingon/browser-mcp

# Or manually add to opencode.json (see Usage above)

Build from source

npm install
npm run build

Publish:

npm publish

License

MIT

Install Server
A
license - permissive license
A
quality
B
maintenance

How are these scores calculated?

Maintenance

–Maintainers
–Response time
–Release cycle
–Releases (12mo)
Commit activity

Resources

Unclaimed servers have limited discoverability.

Looking for Admin?

If you are the server author, to access and configure the admin panel.

Tools

Related MCP Servers

View all related MCP servers

Related MCP Connectors

  • browser-mcp

    Hosted real Google Chrome MCP with per-user persistent state. Navigate, click, type, screenshot.

  • Ghostdom

    Headless-browser-as-JSON with memorymarket cache economics. Real Chromium, crypto settlement.

  • GTM API: LinkedIn MCP Server

    Managed LinkedIn MCP server for AI agents: search, connect, message and enrich on accounts you own.

View all MCP Connectors

Appeared in Searches

Latest Blog Posts

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/CodeInKlingon/browser-mcp'

If you have feedback or need assistance with the MCP directory API, please join our Discord server