Phyll

Name: Phyll
Author: carlosphyll

by carlosphyllversion 0.4.6i★ –iRuns on your computer

Registry nameio.github.carlosphyll/phyll

Install

Overview

Description from the maker (original English)

UX review for apps built with AI, run by your own agent. The fixes keep your design.

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: Design, images & audio

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": {
    "phyll": {
      "command": "npx",
      "args": [
        "-y",
        "phyll",
        "mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add phyll -- npx -y phyll mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "phyll": {
      "command": "npx",
      "args": [
        "-y",
        "phyll",
        "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": {
    "phyll": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "phyll",
        "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 carlosphyll, 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 Design, images & audioi

More stars than 0% of the other 2184 servers in this category
Published to the registry more recently than 39% of the other 2184 servers in this category
Basic checks equal to or better than 100% of the other 2184 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 Phyll 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 (0.4.6) reached the registry 42 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 on your computer.

What can I use instead?

In the same category: Figma Context MCP, Claude Real Video, Figma MCP Server

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

Figma Context MCP

by GLips

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

Runs on your computer★ 16,165MITUpdated 5 months ago

Install

Claude Real Video

by HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched.

Runs on your computer★ 2,284MITUpdated 2 months ago

Install

Figma MCP Server

by figma

Figma’s official server gives AI your design data so it can turn designs into code or describe them accurately. Connects to Figma’s cloud.

Runs in the cloud★ 2,152Updated 13 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.

phyll

UX review for apps built with AI, inside the agent you already use.

Phyll plugs into Codex, Claude Code or any agent that speaks MCP. Your agent opens your app the way a first-time user would, walks the core jobs in a real browser, and writes a report of what gets in the way: forms that ask for more than the job needs, sign-up walls, dead buttons, text too faint to read. The fixes keep your design.

The AI work runs in your agent, on your own plan. This package adds the browser, the page probe, the source scanner and the link to Phyll's engine, which sends the review method, checks the report and keeps it with a link.

Start

npx phyll signup you@example.com

npx phyll setup codex # or claude, cursor, windsurf, gemini

Then ask your agent: "review my app at http://localhost:3000".

setup registers the connector in Codex's config.toml, with claude mcp add, or in the mcpServers of Cursor's ~/.cursor/mcp.json, Windsurf's ~/.codeium/windsurf/mcp_config.json or Gemini CLI's ~/.gemini/settings.json, keeping everything else in the file. It also installs the Chromium build the connector uses. For any other agent that takes MCP servers, npx phyll setup other prints the entry to paste. You need Node 20 or newer.

Your reports, keys and plan are also on the site: npx phyll account opens your account there, already signed in. If you lose the key, sign in at agentphyll.com/login with your email and create a new one.

Commands

Command	What it does
`signup`	Create a free account, with 5 full reviews. The key is saved in `~/.phyll`
`login`	Use an account you already have on this computer
`setup`	Connect Phyll to `codex`, `claude`, `cursor`, `windsurf` or `gemini` and install the browser; `setup other` prints the settings for any other agent
`status`	Your plan and the reviews left
`account`	Open your account on agentphyll.com, already signed in: reports, usage, keys and plan
`pro`	Subscribe to Phyll Pro, R$ 9 a month, with unlimited reviews
`billing`	Change the card or cancel Phyll Pro
`scan [folder]`	Scan the source for AI tells, with no account and no AI. `--format json` for scripts, `--format badge` for a README badge
`mcp`	Run the connector for your agent; `setup` registers it for you
`logout`	Forget the key on this computer

The tools your agent gets

start_review scans the project, creates the report folder and returns the method. capture saves a screenshot and the page probe of each route at laptop and phone size. open, snapshot, click, fill, select, check, press, back, screenshot, probe and resize drive the browser, which stays on your app. guide returns a part of the method, finish_review sends the report to the engine and writes report.md, and scan, account and upgrade do what their names say.

What leaves your computer

Your source code, your screenshots and your agent's conversation stay on your computer. When a review starts, the connector sends the app's address, the project name and a summary of the scan: which tells it found, how many times, and the paths of routes and forms. When it ends, it sends the report your agent wrote, which the engine keeps so the link works.

The scanner, the plugin and four example apps are in the repository. MIT license.

Phyll

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 Design, images & audioi

Common questions

Alternatives

Figma Context MCP

Claude Real Video

Figma MCP Server

README from the maker

phyll

Start

Commands

The tools your agent gets

What leaves your computer

More