SEO Performance MCP server

seo-performance-mcp

Know which blog posts to refresh, expand, merge, or kill - without guessing.

A MCP server that turns your scattered SEO and analytics data into one clear verdict per URL. Plug it into Claude, Cursor, or any MCP-aware client and ask: "Which three posts should I update this week?" - and get an answer backed by hard numbers.

What it does

seo-performance-mcp unifies post-publish signals from every channel you already pay for:

• Google Search Console - clicks, impressions, CTR, position, top queries
• Matomo or GA4 - visits, dwell time, bounce rate
• Microsoft Clarity - scroll depth, rage clicks, dead clicks
• AI citation tracking - which LLMs cite your URL today vs. last month
• Sitemap / CMS - publish dates, tags, word counts (any platform via XML sitemap; optional Ghost integration for richer metadata)

It then runs a deterministic rule engine over those signals and emits a verdict per URL:

refresh / expand / merge / kill / double_down / hold

with reason codes, evidence, and a 0-1 confidence score. Reporting only - the server never mutates your posts.

Why it matters

Most content teams have analytics in five tabs and a gut feeling. That's how good posts rot quietly, mediocre posts get over-promoted, and the obvious "rewrite this one" is invisible until traffic has already cratered.

This MCP closes the loop:

• One question, one URL in, one verdict out.
• Same logic across the whole cohort, so the ranking is comparable.
• All decisions traceable to numeric thresholds you can pin in src/verdict/rules.ts.
• AI clients (Claude, Cursor, MCP hosts) can drive the entire content audit in plain English.

Who it's for

• Content marketers running a blog of 50+ posts and tired of guessing what to refresh.
• SEO consultants doing audits who want a portable, deterministic scoring layer instead of bespoke spreadsheets.
• AI-first content teams wiring up rewrite agents - this MCP is the upstream signal layer.
• Indie publishers on Ghost, WordPress, Hugo, Astro, Next, Webflow, or any CMS that exposes a sitemap.

What you get

After one cohort run you have:

• A ranked table of every post with a verdict and confidence score.
• A markdown brief per "refresh" URL: numbers + top queries + suggested actions an editor (or a writing agent) can act on immediately.
• A list of "quick wins": queries sitting at positions 5-15 with below-expected CTR - the fastest title-rewrite wins on the property.
• A historical AI-citation diff: which LLMs cited you and stopped.

Install

npx -y @automatelab/seo-performance-mcp

In a Claude, Claude Code, or Cursor MCP config:

{
  "mcpServers": {
    "seo-performance": {
      "command": "npx",
      "args": ["-y", "@automatelab/seo-performance-mcp"],
      "env": {
        "POSTS_SITEMAP_URL": "https://example.com/sitemap.xml",
        "GSC_SERVICE_ACCOUNT_JSON": "<base64-encoded service-account JSON>",
        "GSC_SITE_URL": "sc-domain:example.com",
        "MATOMO_URL": "https://example.com/analytics",
        "MATOMO_TOKEN": "...",
        "MATOMO_SITE_ID": "1",
        "GA4_PROPERTY_ID": "123456789",
        "GA4_SERVICE_ACCOUNT_JSON": "<base64-encoded service-account JSON>",
        "CLARITY_PROJECT_ID": "...",
        "CLARITY_API_TOKEN": "...",
        "CITATION_INTELLIGENCE_URL": "https://citation.example.com"
      }
    }
  }
}

Every env var is optional. Adapters that lack their env config skip their slice of the snapshot; the server still boots. The verdict engine works on whatever slices are present.

Platform integration

Point it at any site, no CMS plugin required. The post-discovery layer resolves in priority order:

Shortened. The full README is on GitHub.