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

SEO MCP

by MetricSpotversion 0.1.1i★ –iComputer or cloud
Registry namecom.metricspot/seo-mcp

Install

Overview

Description from the maker (original English)

Six tools for SEO and AI-readability audits. 91 checks, 11 score modules.

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: Marketing & social media
  • You need to fill in: MCP_API_KEY, Authorization

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: MCP_API_KEY, Authorization

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 …”.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Or run it on your computer

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

{
  "mcpServers": {
    "seo": {
      "command": "npx",
      "args": [
        "-y",
        "@metricspot/mcp-server"
      ],
      "env": {
        "MCP_API_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add --transport http seo https://mcp.metricspot.com/mcp --header 'Authorization: Bearer {api_key}'

Or run it on your computer

claude mcp add seo --env MCP_API_KEY=your-value -- npx -y @metricspot/mcp-server

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": {
    "seo": {
      "url": "https://mcp.metricspot.com/mcp",
      "headers": {
        "Authorization": "Bearer {api_key}"
      }
    }
  }
}

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": {
    "seo": {
      "command": "npx",
      "args": [
        "-y",
        "@metricspot/mcp-server"
      ],
      "env": {
        "MCP_API_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": {
    "seo": {
      "type": "http",
      "url": "https://mcp.metricspot.com/mcp",
      "headers": {
        "Authorization": "Bearer {api_key}"
      }
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "seo": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@metricspot/mcp-server"
      ],
      "env": {
        "MCP_API_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.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

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

Values you fill in

  • MCP_API_KEY secret env
    Your MetricSpot API key (ms_live_...) from app.metricspot.com/settings/api-keys. Required for 5 of the 6 tools; omit to use only run_audit_anonymous (1 audit per IP per 24 hours, no auth).
  • Authorization secret HTTP header
    Bearer token from app.metricspot.com/settings/api-keys. Required for 5 of the 6 tools; omit the header to use only run_audit_anonymous.

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 8, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain metricspot.com (the registry checks domain ownership)

  • … 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 Marketing & social mediai

  • More stars than 0% of the other 3605 servers in this category
  • Published to the registry more recently than 8% of the other 3605 servers in this category
  • Basic checks equal to or better than 100% of the other 3605 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 SEO MCP 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: MCP_API_KEY, Authorization

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 (0.1.1) reached the registry 6 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: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer

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

MCP YouTube Transcript

An MCP server retrieving transcripts of YouTube videos

by jkawamotoGrowing★ 495Updated 11 days ago

Runs on your computer

Google Analytics MCP

GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.

by surendranbGrowing↓ 1.1K/wk★ 244Updated 11 days ago

Runs on your computer

BibiGPT YouTube Video Summarizer

AI video summarizer: summarize and transcribe YouTube, Bilibili, TikTok and podcast videos.

by JimmyLvGrowing★ 137Updated 11 days ago

Runs in the cloud✓ bibigpt.co

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.

@metricspot/mcp-server

Model Context Protocol server for MetricSpot. Exposes 6 SEO + AI-readability audit tools to AI agents (Claude, ChatGPT, Gemini, Perplexity, Cursor, Zed, OpenClaw, custom bots).

Tools

ToolAuthDescription
run_audit_anonymousnoneOne-shot audit, 1/IP/24h, no Core Web Vitals
run_auditBearer keyFull audit with PSI, returns audit_id
get_auditBearer keyFetch audit + findings by id
list_auditsBearer keyList the user's recent audits (max 100)
get_audit_pdfBearer keySigned URL for the branded PDF report
get_organic_trafficBearer key28-day GA4 + GSC snapshot (if Google linked)

Local install (stdio)

Claude Code (~/.claude/mcp.json):

{

"mcpServers": { "metricspot": { "command": "npx", "args": ["-y", "@metricspot/mcp-server"], "env": { "MCP_API_KEY": "ms_live_xxx" } } } }

Cursor (~/.cursor/mcp.json) and Zed use the same shape.

Omit MCP_API_KEY to only use run_audit_anonymous.

Hosted (Streamable HTTP)

POST https://mcp.metricspot.com/mcp

Authorization: Bearer ms_live_xxx Content-Type: application/json

{"jsonrpc":"2.0","id":1,"method":"tools/list"}

Env vars

VarDefaultPurpose
PORT3000HTTP listen port
APP_API_BASE_URLhttps://app.metricspot.comMetricSpot app API base (the dev/dev:stdio scripts override it to http://localhost:3000)
APP_PUBLIC_BASE_URLfalls back to APP_API_BASE_URLUsed to build report_url
MCP_INTERNAL_TOKEN—Service-to-service secret forwarded as X-MCP-Internal-Token
MCP_API_KEY—(stdio only) User API key, sent as Authorization: Bearer to the HTTP layer

Develop

bun install

bun run typecheck bun test bun run dev # Streamable HTTP on :3000 bun run dev:stdio # stdio loop (send JSON-RPC on stdin)

Deploy

Multi-stage Dockerfile produces a Bun runtime image. Independent Dokku app on the same Hetzner droplet as app/ and web/.

License

MIT

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