Muggle Works

io.github.multiplex-ai/muggle

Acceptance test agent for coding agents: real-browser tests, with screenshots on the PR.

View repository →Homepage →

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "muggle": {
      "command": "npx",
      "args": [
        "-y",
        "@muggleai/works@5.35.0"
      ]
    }
  }
}

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
5.35.0
Registry
deprecated
Published
11/11/2026

More Developer Tools servers

Browse all Developer Tools →

Muggle Works

multiplex-ai

Acceptance test agent for coding agents: real-browser tests, with screenshots on the PR.

Developer ToolsAdded yesterday

codeindex

munhq

Structural code intelligence over MCP: symbols, callers, imports and blast radius, 40+ languages.

Developer ToolsAdded yesterday

Ohm MCP

Murugarajr

AST-based Python refactoring MCP server with safe automated refactorings and rollback

Developer ToolsAdded Jan 2026

Codereach MCP

musadgn

ASP.NET Core MCP server: which endpoints and jobs reach this code, and what your diff affects.

Developer ToolsAdded yesterday

Whyts

musatoktas

Find out why a TypeScript project is slow: measured analysis and before/after comparison.

Developer ToolsAdded 3 weeks ago

Test Genie

MUSE-CODE-SPACE

AI-powered app test automation for iOS, Android, Flutter, React Native, Web

Developer ToolsAdded Dec 2025

Add the badge to your site

Show visitors that Muggle Works is listed here — it’s also the link we check for a free listing.

Muggle Works — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-multiplex-ai-muggle?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="Muggle Works — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![Muggle Works — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-multiplex-ai-muggle?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.