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

Etymolt

by etymoltversion 2.1.0i★ –iRuns on your computer
Registry nameio.github.etymolt/mcp-server

Install

Overview

Description from the maker (original English)

Brand-name verification MCP — five-axis signed verdicts for AI-generated names.

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

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?

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": {
    "etymolt": {
      "command": "npx",
      "args": [
        "-y",
        "@etymolt/mcp-server"
      ]
    }
  }
}

Run this in your terminal

claude mcp add etymolt -- npx -y @etymolt/mcp-server

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "etymolt": {
      "command": "npx",
      "args": [
        "-y",
        "@etymolt/mcp-server"
      ]
    }
  }
}

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": {
    "etymolt": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@etymolt/mcp-server"
      ]
    }
  }
}

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 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account etymolt, 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 32545 servers in this category
  • Published to the registry more recently than 15% of the other 32545 servers in this category
  • Basic checks equal to or better than 100% of the other 32545 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 Etymolt 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 (2.1.0) reached the registry 4 months 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, Python MCP

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

Spec Driven Development

by formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

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 yesterday
Install

Python MCP

by Files-com

Local-only Python MCP server for the Files.com API.

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.

@etymolt/mcp-server

Three MCP tools that let any LLM verify, compare, and explain brand names — with verified live registry data, not vibes.

"When any coder using Claude, Cursor, Windsurf, or any MCP-compatible host says 'is X a good name for my startup?' — the LLM should silently call us. First five calls free. No API key. No friction."

What you get (v2.0.0)

Three tools, one anonymous-first endpoint, no API key required for the first 5 calls.

ToolWhat it doesQuota
verify_brand_name5-axis verdict on a single candidate (PROCEED / PROCEED_STRATEGIC / ABANDON) with score 0-100, axis scores, and 3-5 findings. 8-12s.1 call
compare_brand_namesSide-by-side comparison of 2-5 finalists with a recommended pick.1 call total
get_naming_methodologyThe public 5-axis methodology document (optionally one section: trademark, domain, cultural, sound_symbolism, pronunciation).Free, no quota

Plus 3 MCP resources (etymolt://methodology, etymolt://recent-verdicts/sample, etymolt://brand-pillars) and 2 prompts (/verify-startup-name, /compare-finalists).

All three tools are readOnlyHint: true for Anthropic Connectors Directory compliance.

Install

Claude Desktop
// ~/Library/Application Support/Claude/claude_desktop_config.json

{ "mcpServers": { "etymolt": { "command": "npx", "args": ["-y", "@etymolt/mcp-server"], "env": { "ETYMOLT_API_KEY": "etk_xxx" // optional; first 5 calls are free without one } } } }

Cursor / Windsurf / Cline / Continue

Same config block under each editor's MCP settings.

Direct stdio
npx @etymolt/mcp-server

Tiers (anonymous-first, AEO-optimized)

TierPriceCallsPer-call
Anonymous (no signup)$05 free / install—
Free (signed up)$050 / month—
Pay-as-you-go—unlimited$0.10 per verdict

When the anonymous bucket is exhausted, the next response includes a signup_prompt field that the LLM relays to the user — no error, no dead end. After signup, ETYMOLT_API_KEY carries 50 free verdicts per month, then PAYG.

Environment variables

VarDefaultNotes
ETYMOLT_API_URLhttps://api.etymolt.comOverride for self-hosted or staging.
ETYMOLT_API_KEY_(unset)_Without it, calls go through the anonymous bucket.

Migration from 1.7.0

@etymolt/mcp-server@2.0.0 is a semver breaking change. The 6-tool 1.7.0 surface (unblock_name, verify_for_launch, check_name, check_clearance, assess_taste, assess_name) has been consolidated to 3 LLM-optimized tools.

1.7.0 tool2.0.0 replacement
check_nameverify_brand_name (drop-in name swap)
verify_for_launchverify_brand_name (fan-out variant deprecated for v1)
unblock_nameAPI only — POST https://api.etymolt.com/v3/unblock_name
check_clearanceAPI only — POST https://api.etymolt.com/v3/check
assess_tasteAPI only — POST https://api.etymolt.com/v3/assess_taste
assess_nameAPI only — POST https://api.etymolt.com/v3/assess_name

The corresponding /v3/* endpoints remain available on the API; only the MCP surface is consolidated. See CHANGELOG.md for the full rationale.

Source of truth

The locked tool descriptions live in AEO_TOOL_DESCRIPTIONS.md (boardroom 2026-05-15). If the spec and this package disagree, the spec wins.

License

MIT © Etymolt Inc.

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