Lyrenth MCP

Name: Lyrenth MCP
Author: lyrenth

by lyrenthversion 0.1.7i★ 1iRuns on your computer

Registry namecom.lyrenth/lyrenth-mcp

How to install

Overview

Description from the maker (original English)

Read any public web page as a clean AIDocument (Markdown + structure) through Lyrenth.

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.

Passed 3/3 checks · Runs on your computer

First: which AI do you use?

ClaudeWeb · app · phoneChatGPTWebClaude CodeTerminalCursorCode editorVS CodeCode editorOtherOther apps

Pick your app and the steps appear below.

Works with Claude, with some setup first

Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

Install Node.js
One time only; it works for every server that needs Node.js
Open the Node.js download page ↗
Done
Open the Claude desktop app’s settings file
SettingsDeveloperEdit Config
Done

Paste these settings and save the file

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

Done

Quit Claude and open it again
Done
Try it
Use Lyrenth MCP and tell me what you can do for me, then show me one thing
✓ If Claude says it is using Lyrenth MCP or shows a Lyrenth MCP tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect Lyrenth MCP yet

Lyrenth MCP runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect Lyrenth MCP

Steps for Claude →Install Node.js on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
Steps for Claude Code →Install Node.js on your computer first (one time)
Steps for Cursor →Install Node.js on your computer first (one time)
Steps for VS Code →Install Node.js on your computer first (one time)

B · Others in Web & browsers that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

webclaw✓ ChatGPT
Actionbook✓ ChatGPT
Flowershow✓ ChatGPT

Works with Claude Code, with some setup first

Install Node.js on your computer first (one time)

Install Node.js
One time only; it works for every server that needs Node.js
Open the Node.js download page ↗
Done
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Done

Paste this command and press Enter

claude mcp add lyrenth -- npx -y lyrenth-mcp

Done

Type /mcp in Claude Code
You should see Lyrenth MCP listed as connected
Done
Try it
Use Lyrenth MCP and tell me what you can do for me, then show me one thing
✓ If Claude Code says it is using Lyrenth MCP or shows a Lyrenth MCP tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

Install Node.js on your computer first (one time)

Install Node.js
One time only; it works for every server that needs Node.js
Open the Node.js download page ↗
Done
Click this button to open Cursor
Open in Cursor
Cursor asks you to confirm; click Install
Done
Open the AI chat in Cursor in Agent mode
Done
Try it
Use Lyrenth MCP and tell me what you can do for me, then show me one thing
✓ If Cursor says it is using Lyrenth MCP or shows a Lyrenth MCP tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

Install Node.js on your computer first (one time)

Install Node.js
One time only; it works for every server that needs Node.js
Open the Node.js download page ↗
Done
Click this button to open VS Code
Open in VS Code
VS Code asks you to confirm; click Install
Done
Open the AI chat in VS Code in Agent mode
Done
Try it
Use Lyrenth MCP and tell me what you can do for me, then show me one thing
✓ If VS Code says it is using Lyrenth MCP or shows a Lyrenth MCP tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use Lyrenth MCP💬 Discussion →

For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add lyrenth -- npx -y lyrenth-mcp

Claude Desktop (claude_desktop_config.json)

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

Cursor (~/.cursor/mcp.json)

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

VS Code (mcp.json)

{
  "servers": {
    "lyrenth": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "lyrenth-mcp"
      ]
    }
  }
}

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

At a glance

GitHub stars i: 1
Downloads per weeki: 136/wk
Verified domain: ✓ lyrenth.com
Licence i: MIT
Connection: Runs on your computer
Transport: stdio
Latest versioni: 0.1.7
Categoryi: Web & browsers
Published to registryi: Nov 2, 2026
Code last changedi: Nov 2, 2026
Maker: lyrenth
Packages: npm: lyrenth-mcp
Repo: lyrenth/lyrenth-mcp
Registry status: Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

Claude Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Raycast

All apps, with pros and cons →

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 11, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain lyrenth.com (the registry checks domain ownership)
✓ Pass
Still maintained
Code last changed 9 days ago
✓ Pass
Has a licence
Uses MIT
– 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

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Web & browsersi

More stars than 77% of the other 1457 servers in this category
Published to the registry more recently than 78% of the other 1457 servers in this category
Basic checks equal to or better than 100% of the other 1457 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 Lyrenth MCP safe?

It passed 3 of 3 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 9 days ago, and the latest version (0.1.7) reached the registry 9 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: Browser Use, Scrapling MCP Server, Chrome DevTools MCP

Alternatives

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

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

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.

by browser-useWidely used↓ 1.7M/wk★ 120.6KUpdated 21 days ago

Computer or cloud✓ browser-use.com

Install

Scrapling MCP Server

Web scraping with stealth HTTP, real browsers, and Cloudflare bypass. CSS selectors supported.

by D4VinciWidely used↓ 396.9K/wk★ 101.2KUpdated 6 days ago

Runs on your computer

Install

Chrome DevTools MCP

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

by ChromeDevToolsWidely used↓ 1.9M/wk★ 55.1KUpdated 20 days ago

Runs on your computer

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.

Lyrenth MCP server

Read the web through Lyrenth's index from any MCP client.

Exposes three tools:

`read_url` turns a public web page into a clean AIDocument: stable Markdown plus title, description, and structure, with the navigation and boilerplate stripped. Your agent reads cleaned, low-token content instead of raw HTML, and every result shows how many tokens it saved vs the raw page.
`read_urls` does the same for up to 20 URLs in one batch call.
`check_usage` reports your plan tier and credit usage.

Reads resolve through Lyrenth's cross-caller cache, and for verified domains they return the site's canonical version.

Every tool declares all four MCP tool annotations (read-only, non-destructive, idempotent, and open or closed world) as explicit booleans, and the HTTP transport ships with a test suite covering its security posture.

Hosted, no install

If your MCP client supports remote HTTP servers with a custom header (Claude and Cursor remote connectors do), there is nothing to run:

URL: https://api.lyrenth.com/mcp
Header: Authorization: Bearer aiwk_your_key_here

Same three tools, same key. The npx path below is for clients that speak MCP over stdio, and for anyone who prefers a local process.

Setup

Get a free API key at https://lyrenth.com/signup (2,000 reads/month, no card).
Add the server to your MCP client.

Claude Desktop (one click)

Download lyrenth-mcp.mcpb from the latest release and open it. Claude Desktop installs the server and asks for your API key; there is no config file to edit. The bundle carries the same code as the npm package.

To build it yourself: ./scripts/build-mcpb.sh.

Claude Desktop / Cursor (manual config)

Add to your MCP config (Claude Desktop: claude_desktop_config.json):

"mcpServers": { "lyrenth": { "command": "npx", "args": ["-y", "lyrenth-mcp"], "env": { "LYRENTH_API_KEY": "aiwk_your_key_here" } } } }

Claude Code

claude mcp add lyrenth -e LYRENTH_API_KEY=aiwk_your_key_here -- npx -y lyrenth-mcp

Then ask your assistant to read a page, for example: *"Read https://example.com/article and summarize it."* It will call read_url and get the cleaned AIDocument back.

Tools

Tool	Arguments	Returns
`read_url`	`url` (string, required), `fresh` (boolean, optional), `max_tokens` (integer, optional)	The page as a clean AIDocument: a short provenance header (token count + how much smaller than raw HTML) plus the Markdown body. `fresh: true` forces a fresh fetch instead of the cached copy; `max_tokens` caps the body to your context budget, trimmed at a clean paragraph or sentence boundary.
`read_urls`	`urls` (array of 1-20 strings, required), `fresh` (boolean, optional), `max_tokens` (integer, optional)	Up to 20 pages in one call, each as a clean AIDocument, with per-URL error isolation (a failed URL is reported and doesn't block the others). Billed one credit per successfully-read URL.
`check_usage`	none	Your plan tier, credits used against your monthly limit, credits remaining, and the reset date.

Configuration

Env var	Required	Default	Notes
`LYRENTH_API_KEY`	yes	none	Free key at https://lyrenth.com/signup
`LYRENTH_API_URL`	no	`https://api.lyrenth.com`	Override for staging or self-host

Why read through Lyrenth

Cleaner, cheaper. One stable AIDocument shape per URL; far fewer tokens than raw HTML to a model.
Cached across callers. The same URL fetched by many agents collapses to a minimal number of origin fetches, so it is fast and origin-friendly.
Fresh when verified. When a site's owner has verified with Lyrenth, a page they change is fetched again at the front of our crawl queue, so you read the new version sooner.

Privacy

The server sends exactly two things to Lyrenth's API (api.lyrenth.com): the URLs you ask it to read, and your API key to authenticate and meter the call. Nothing else leaves your machine: no page content you hold locally, no conversation context, no telemetry. How Lyrenth handles fetched pages and account data is covered by the privacy policy: https://www.lyrenth.com/privacy.

License

MIT. See LICENSE.

Local build

npm install

npm run build LYRENTH_API_KEY=aiwk_... node dist/index.js # speaks MCP over stdio

Part of the Lyrenth project. The AIDocument format is an open contract; see https://lyrenth.com/llms-full.txt.

Lyrenth MCP

Overview

What you can do with it

Install

Install Node.js

Open the Claude desktop app’s settings file

Paste these settings and save the file

Quit Claude and open it again

Try it

What you can do instead

Install Node.js

Open Terminal

Paste this command and press Enter

Type /mcp in Claude Code

Try it

Install Node.js

Click this button to open Cursor

Open the AI chat in Cursor in Agent mode

Try it

Install Node.js

Click this button to open VS Code

Open the AI chat in VS Code in Agent mode

Try it

Installed on your computer

At a glance

Which apps can use it

Related guides

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

Discussion

User reviews

Compared with others in Web & browsersi

Common questions

Alternatives

Browser Use

Scrapling MCP Server

Chrome DevTools MCP

README from the maker

Lyrenth MCP server

Hosted, no install

Setup

Claude Desktop (one click)

Claude Desktop / Cursor (manual config)

Claude Code

Tools

Configuration

Why read through Lyrenth

Privacy

License

Local build