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

MCPDomain

by danboabesversion 1.0.7i★ –iComputer or cloud
Registry nameio.github.danboabes/mcpdomain

Install

Overview

Description from the maker (original English)

Buy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats.

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: Computer or cloud
  • Transport: stdio, Streamable HTTP
  • Category: Chat & email
  • You need to fill in: OPENSRS_USERNAME, OPENSRS_KEY

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • You fill in yourself: OPENSRS_MODE, OPENSRS_USERNAME, OPENSRS_KEY

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

You need

  • Runs in the cloudNothing to install; it connects over the internet
  • 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 …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcpdomain.ai/mcp

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "mcpdomain": {
      "command": "npx",
      "args": [
        "-y",
        "mcpdomain"
      ],
      "env": {
        "OPENSRS_MODE": "your-value",
        "OPENSRS_USERNAME": "your-value",
        "OPENSRS_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add --transport http mcpdomain https://mcpdomain.ai/mcp

Or run it on your computer

claude mcp add mcpdomain --env OPENSRS_MODE=your-value --env OPENSRS_USERNAME=your-value --env OPENSRS_KEY=your-value -- npx -y mcpdomain

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": {
    "mcpdomain": {
      "url": "https://mcpdomain.ai/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "mcpdomain": {
      "command": "npx",
      "args": [
        "-y",
        "mcpdomain"
      ],
      "env": {
        "OPENSRS_MODE": "your-value",
        "OPENSRS_USERNAME": "your-value",
        "OPENSRS_KEY": "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": {
    "mcpdomain": {
      "type": "http",
      "url": "https://mcpdomain.ai/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "mcpdomain": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcpdomain"
      ],
      "env": {
        "OPENSRS_MODE": "your-value",
        "OPENSRS_USERNAME": "your-value",
        "OPENSRS_KEY": "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.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcpdomain.ai/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • OPENSRS_MODE env
    Operation mode: 'mock' for testing (default) or 'live' for real OpenSRS API calls.
  • OPENSRS_USERNAME secret env
    OpenSRS reseller username (only required in live mode).
  • OPENSRS_KEY secret env
    OpenSRS API key (only required in live mode).

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

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

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 danboabes, 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 checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Chat & emaili

  • More stars than 0% of the other 1830 servers in this category
  • Published to the registry more recently than 6% of the other 1830 servers in this category
  • Basic checks equal to or better than 100% of the other 1830 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 MCPDomain 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: OPENSRS_USERNAME, OPENSRS_KEY

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.7) reached the registry 7 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Vexa, emailmd, MCP WhatsApp Cloud

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

Vexa

by Vexa-ai

Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.

Runs in the cloud★ 2,949Apache-2.0Updated 2 months ago
Install

emailmd

by anypost

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

Computer or cloud★ 1,385MITUpdated 32 days ago
Install

MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API

Runs on your computer★ 277MITUpdated 5 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.

MCPDomain

Buy and manage internet domains from inside any AI chat.

MCPDomain is the first domain registrar exposed as a Model Context Protocol server. Ask Claude, ChatGPT, or Cursor to find a domain — they can check availability, register it, set up free email forwarding, configure DNS, and show you which AI bots are crawling it, all without leaving the chat.

Hosted endpoint: https://mcpdomain.ai/mcp — plug into any

remote-MCP-capable client, no install needed.

Local stdio: npm install -g mcpdomain — see below.


What it looks like

You:  Find me a .com for a sourdough bakery in Brooklyn.

Claude: sweetcrumbs.com is taken, but these are available:

  • brooklynsourdough.com — $14.99
  • crumbsbrooklyn.com — $14.99
  • doughbk.com — $14.99 Want me to register one?

You: Yes, brooklynsourdough.com, and forward hello@ to my gmail.

Claude: Here's your checkout link: https://mcpdomain.ai/c/ord_abc123 Once you pay, I'll set up email forwarding automatically.

That's the entire flow. No registrar UI, no DNS dashboard, no MX-record copy-paste.


Features

  • 7 MCP tools covering the full domain lifecycle (see below).
  • Free email forwarding — hello@yourdomain.com → your existing inbox. No mail server. No MX setup.
  • Free managed DNS — the agent already knows the records for Vercel, Netlify, GitHub Pages, Cloudflare Pages. Ask and it's done.
  • AI bot intelligence — 30-day report of which AI crawlers (GPTBot, ClaudeBot, Google-Extended, Bytespider, etc.) hit your domain. No other registrar offers this.
  • Backed by a real registrar — OpenSRS / Tucows, ICANN-accredited. Your domain is in your name, portable, renewable, transferable.

Tools

ToolWhat it does
check_domain_availabilityIs this exact name free? What's it cost?
suggest_available_domainsBrandable name ideas, real-time verified.
register_new_domainStart a registration, returns a Stripe checkout URL.
configure_domain_emailCatch-all or per-alias email forwarding.
configure_domain_dnsA / CNAME / MX / TXT, with presets for common hosts.
get_my_domain_detailsStatus, expiry, DNS, email forwards, AI-bot stats.
transfer_existing_domainMove a domain in from another registrar.

Tool prompts (the text the LLM actually reads) live in mcp-server/src/tool-descriptions.ts.


Install

Hosted (easiest)

Point any remote-MCP-capable client at:

https://mcpdomain.ai/mcp

No install. No keys.

Local stdio
npm install -g mcpdomain

Claude Desktop — edit your claude_desktop_config.json:

{

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

Cursor — Settings → MCP → Add:

{

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

OpenClaw — one line, via McPorter:

npm install -g mcporter

mcporter install mcpdomain --target openclaw

That writes the server to ~/.openclaw/workspace/config/mcporter.json automatically. If you prefer editing it manually, drop the same mcpServers block from the Claude Desktop snippet above into that file.

More client recipes are in the npm README.


Architecture

  Claude / ChatGPT / Cursor

│ MCP ▼ mcpdomain (stdio package) │ HTTPS ▼ mcpdomain.ai (Cloudflare Worker + D1) │ XML API ▼ OpenSRS / Tucows registrar

Most of the logic — orders, Stripe checkout, DNS, email forwarding, bot-intel logging — lives in the Cloudflare Worker, not in the local package. That keeps the npm install tiny and the client free of API keys.

Source layout:

mcp-server/     ← the npm package (this is `mcpdomain` on npm)

src/ ← TypeScript source Dockerfile ← container build for HTTP transport worker/ ← Cloudflare Worker (server-side) src/ ← endpoints, admin dashboard, OpenSRS adapter migrations/ ← D1 schema


Development

git clone https://github.com/danboabes/mcpdomain.git

cd mcpdomain/mcp-server npm install npm run dev # runs the MCP server over stdio via tsx

To run the HTTP transport locally:

npm run dev:http

The MCP Inspector from Anthropic is the fastest way to poke at tools while iterating.


Pricing

Prices the agent quotes are what you pay at checkout — wholesale + a small flat margin, no "first year free" bait, no auto-renew price hikes. Current TLD prices are on mcpdomain.ai.

Privacy

Whois privacy is on by default wherever the TLD supports it. The bot-intel feature logs AI crawler traffic only, never visitor PII. Payments go through Stripe — we never see card details.

License

MIT — see LICENSE.

Links

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