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Seoscoreapi MCP

by SeoScoreAPIversion 1.4.1i★ –iRuns on your computer
Registry nameio.github.SeoScoreAPI/seoscoreapi-mcp

Install

Overview

Description from the maker (original English)

SEO audits, AI readability, accessibility, backlinks and score monitoring from SEO Score API.

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: Marketing & social media
  • You need to fill in: SEO_SCORE_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: SEO_SCORE_API_KEY

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": {
    "seoscoreapi": {
      "command": "npx",
      "args": [
        "-y",
        "seoscoreapi-mcp"
      ],
      "env": {
        "SEO_SCORE_API_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add seoscoreapi --env SEO_SCORE_API_KEY=your-value -- npx -y seoscoreapi-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": {
    "seoscoreapi": {
      "command": "npx",
      "args": [
        "-y",
        "seoscoreapi-mcp"
      ],
      "env": {
        "SEO_SCORE_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": {
    "seoscoreapi": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "seoscoreapi-mcp"
      ],
      "env": {
        "SEO_SCORE_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 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

  • SEO_SCORE_API_KEY secret required env
    SEO Score API key (free at https://seoscoreapi.com, no card)

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 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account SeoScoreAPI, 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 Marketing & social mediai

  • More stars than 0% of the other 2954 servers in this category
  • Published to the registry more recently than 51% of the other 2954 servers in this category
  • Basic checks equal to or better than 100% of the other 2954 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 Seoscoreapi 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: SEO_SCORE_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 (1.4.1) reached the registry 29 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: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer

Alternatives

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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.

SEO Score API — Model Context Protocol Server

Give Claude Desktop, Claude Code, Cursor, Windsurf, or any MCP-aware AI tool direct access to the SEO Score API: full audits, backlink data, monitoring, and history.

Quick start

npx -y seoscoreapi-mcp

Set your API key once and forget it:

export SEO_SCORE_API_KEY="ssa_your_key_here"

(Get a free key at https://seoscoreapi.com — no card required.)

Tools exposed

ToolWhat it doesPlan
auditFull SEO audit on a URL — score, grade, 80+ checks, AI readability, prioritized fixes. include_core_web_vitals: true adds measured LCP, INP and CLS (about 10 seconds slower, needs a key)Free
batch_auditAudit up to 10 URLs at once (include_core_web_vitals optional)Starter ($5/mo)
usageCurrent plan + monthly usage + remaining quotaFree
report_urlPublic shareable HTML report for a domainFree
add_monitorAdd a URL to scheduled re-audit + alertsStarter
list_monitorsList monitored URLsStarter
historyTime-series of past scores for a URLStarter
history_domainsEvery domain audited by this key with 30-day trendStarter
backlinksObserved backlinks for a domain (audit-fed graph; honest data caveat in every response)Basic ($15/mo)
deep_auditDeep Site Audit: 9 dimensions, thousands of catalog checks + up to 150 AI checks; waits for the result (timeout_seconds, default 600)Pro ($39/mo), Ultra, or credits
start_deep_auditQueue a Deep Site Audit and return its job_id at once (optional webhook_url)same
get_deep_auditStatus of a Deep Site Audit job, with the result once completedsame
deep_audit_usageDeep Site Audits used and remaining this monthsame
remove_monitorRemove a URL from score monitoringStarter
compareStructured diff across 2-5 URLsBasic ($15/mo)
competitive_auditHead-to-head against a competitor's page for a keywordPro ($39/mo)
accessibility_auditADA / WCAG 2.1 AA audit: score, lawsuit risk, violations with fixes (include_trackers optional)Paid plans; own monthly allowance
ai_readabilityHow well AI/LLM systems can consume a pageAny key
trackersThird-party trackers and pixels a page loadsAny key (one audit)
conversionConversion score: headline, CTA, trust, forms, objectionsAny key (one audit); full fix list on paid plans
quick_winsPage-2 quick wins from Search Console rows or CSV you pass inAny key (one audit)
llms_txtGenerate an llms.txt file for a domainNo key needed; curated version on Basic+
geo_auditGEO audit: how visible a page is to LLMsBasic
geo_brand_probeHow often LLMs mention a brandBasic
add_geo_monitor / list_geo_monitors / geo_monitor_history / remove_geo_monitorGEO monitoringBasic
crawl_siteMulti-page site crawl (broken pages, redirects, duplicates, orphans, slow pages); waits for the resultPro, Ultra, or a Deep Audit credit
start_crawl / get_crawlStart a crawl and poll it yourselfsame
citation_starter_prompts / citation_suggest_promptsPrompts to track for AI citationsAny key; not metered
create_citation_tracker / list_citation_trackers / get_citation_tracker / update_citation_tracker / delete_citation_trackerTrack a brand across ChatGPT, Gemini, Perplexity and ClaudeStarter ($5/mo)
run_citation_tracker / get_citation_run / citation_tracker_historyRun a tracker, read a run, read the trendStarter; metered in checks
citation_checkOne-off citation check for a brand and one promptPaid plans; metered per check
citation_topupsTop-up packs and the account's check balanceAny key
citation_topup_checkoutStripe Checkout link for a top-up pack (charges nothing until the user pays it)Paid plans
citation_auto_reloadRead the auto-reload settingAny key; read-only
Not exposed, on purpose
  • Report files (GET /audit/export): the PDF is binary and an MCP tool result is text. The audit tool returns the same data as JSON; use the REST API or the Python / Node SDK (audit_export / auditExport) for the file.
  • Turning auto-reload on. The API has no such endpoint for API keys: it authorizes charges, so it is set from the dashboard only. citation_auto_reload reads it.
  • Account actions (/signup, /verify, /upgrade, /rotate-key) and the public scoreboard opt-out.

Configuration

Env varDefaultPurpose
SEO_SCORE_API_KEY(none)Your API key
SEO_SCORE_BASE_URLhttps://seoscoreapi.comAPI host
SEO_SCORE_DEEP_AUDIT_URLSEO_SCORE_BASE_URLDeep Audit host (POST /site-audit, GET /site-audit/{job_id}, GET /deep-audit/usage). SEO_SCORE_ENGINE_URL is still read as a fallback; the legacy https://engine.seoscoreapi.com keeps working.
Claude Desktop

Edit ~/Library/Application Support/Claude/claude_desktop_config.json (Mac) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{

"mcpServers": { "seoscoreapi": { "command": "npx", "args": ["-y", "seoscoreapi-mcp"], "env": { "SEO_SCORE_API_KEY": "ssa_your_key_here" } } } }

Restart Claude Desktop. You'll see the SEO Score tools in the tool picker.

Claude Code
claude mcp add seoscoreapi -e SEO_SCORE_API_KEY=ssa_your_key_here -- npx -y seoscoreapi-mcp
Cursor

Open Cursor Settings → MCP Servers → Add a new server with the same JSON shape as Claude Desktop above.

Windsurf

Settings → Cascade → MCP Servers → paste the same configuration.

Any other MCP client

Run npx -y seoscoreapi-mcp as a stdio transport. The server speaks standard MCP and exposes all tools in the table above.

Example prompts

Once installed, talk to your AI assistant naturally:

"Audit https://stripe.com and tell me the top 3 things to fix."

"Run a batch audit on stripe.com, square.com, and adyen.com, then compare their AI readability scores."

"What backlinks have we seen pointing at my-startup.com?"

"Check the score history for our marketing site over the last 30 days."

"Run a deep audit on my-startup.com as a SaaS site and list the high-severity findings."

"Run an accessibility audit on our pricing page and list the critical WCAG failures."

"Crawl my-startup.com and show me the broken links and orphan pages."

"Build starter prompts for 'SEO audit API', create a citation tracker for Acme, and run it."

The tool the AI picks is shown in your client; you can always ask "what tools did you use?" to see the trace.

Why MCP?

MCP lets the AI reach data it wouldn't have — your actual site SEO scores, the backlink graph, your monitoring history — without any custom plumbing. Every prompt that says "audit this URL" goes from idea to result in one round-trip. Same source of truth as the REST API; no copying scores between tools.

Honest framing

The backlinks tool returns an audit-fed sample, not a comprehensive backlink index. Every response includes a data_caveat explaining exactly what the dataset is. We are not Ahrefs and don't pretend to be — we expose the unique, growing graph our customers' audits build for free.

Source

The MCP server is open source: https://github.com/SeoScoreAPI/seoscoreapi-mcp

License

MIT

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