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PopNx MCPMCP servers for people who use AI · explained in plain words

PenlyDoc

by OrestKlymkoversion 0.1.1i★ –iRuns on your computer
Registry nameio.github.OrestKlymko/penlydoc-mcp

Install

Overview

Description from the maker (original English)

Send documents for e-signature, track who signed and save sealed PDFs with PenlyDoc.

PopNx MCP’s three pillars

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

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: Other
  • You need to fill in: PENLY_API_KEY

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).
  • You fill in yourself: PENLY_API_KEY, PENLY_URL

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

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": {
    "penlydoc": {
      "command": "npx",
      "args": [
        "-y",
        "penlydoc-mcp"
      ],
      "env": {
        "PENLY_API_KEY": "your-value",
        "PENLY_URL": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add penlydoc --env PENLY_API_KEY=your-value --env PENLY_URL=your-value -- npx -y penlydoc-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "penlydoc": {
      "command": "npx",
      "args": [
        "-y",
        "penlydoc-mcp"
      ],
      "env": {
        "PENLY_API_KEY": "your-value",
        "PENLY_URL": "your-value"
      }
    }
  }
}

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": {
    "penlydoc": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "penlydoc-mcp"
      ],
      "env": {
        "PENLY_API_KEY": "your-value",
        "PENLY_URL": "your-value"
      }
    }
  }
}

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.

Values you fill in

  • PENLY_API_KEY secret required env
    PenlyDoc API key (console → Developers)
  • PENLY_URL env
    PenlyDoc instance URL

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 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account OrestKlymko, 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 Otheri

  • More stars than 0% of the other 32725 servers in this category
  • Published to the registry more recently than 73% of the other 32725 servers in this category
  • Basic checks equal to or better than 100% of the other 32725 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 PenlyDoc 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?

You need to fill in: PENLY_API_KEY

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 (0.1.1) reached the registry 13 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: Spec Driven Development, Remote Desktop Commander, Signoff

Alternatives

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

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Runs on your computer★ 440MITUpdated 14 months ago
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Remote Desktop Commander

by desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated 2 days ago
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Signoff

by ayuanxx-max

Five gates that make an agent's 'done' provable: run them, read the verdict, audit the record.

Runs on your computerUpdated today
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.

PenlyDoc MCP server

Let an AI assistant send documents for e-signature with PenlyDoc and follow them: "Send the lease to Mia Novak from the Residential lease template, rent 950 EUR", "Who still has to sign order 42?", "Save the signed contract to ./signed".

It is a Model Context Protocol server that runs on your computer (stdio) and talks to the PenlyDoc REST API with your organisation's API key. Works with any MCP client.

Setup

  1. Create an organisation at penlydoc.com (free) and copy an API key from Console → Developers.
  2. Add the server to your MCP client's configuration:
{

"mcpServers": { "penlydoc": { "command": "npx", "args": ["-y", "penlydoc-mcp"], "env": { "PENLY_API_KEY": "sk_…" } } } }

Node.js 18.17 or newer is needed. PENLY_URL points the server at another PenlyDoc instance (default https://penlydoc.com).

Treat the API key like a password: it can send documents in your organisation's name. Give the assistant a key of its own, so you can revoke it in the console without touching your other integrations.

Tools

ToolWhat it doesSide effects
get_organisationWhich organisation the key belongs to, sending limitnone
list_templatesTemplates with their roles and data keysnone
send_from_templateCreate a document from a template; send: true e-mails the peoplee-mails real people
send_documentUpload local PDFs or photos and create a document; boxes from {{sig:1}} tags or coordinatese-mails real people when send: true
list_documentsDocuments with status and who has signed; filter by status or your referencenone
get_documentOne document: each person, opened, signed or declined, and whennone
get_historyHash-chained history with times and IP addressesnone
send_draftSend a drafte-mails real people
send_reminderRemind everyone whose turn it ise-mails real people
cancel_documentVoid a document that is still being signedcannot be undone
create_signing_linkOne-hour link for an embedded signerthe link signs as that person
download_signed_pdfSave the sealed PDF of a completed document to a filewrites a local file (never overwrites)
verify_pdfCheck a signed PDF: seal intact, who signednone, no key needed

The server tells the assistant to confirm people, e-mail addresses and documents with you before anything is sent. Most MCP clients also ask you before each tool call; keep that on for the tools that e-mail people.

Learn more

MIT licensed.

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