MCP.Market

Black SEO Analyzer MCP server

by sethblack·io.github.sethblack/bseoa·v26.9.16·60 stars

Audit a page or crawl a whole site for technical SEO issues, locally. Compares crawls.

B73/100grade B
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Safety scan
B73/100

full report

Adoption
Growing

60 stars

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If you have run it, two minutes of your experience saves the next person an afternoon.

Black SEO Analyzer tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.10 · 2026-10-13 · same rubric, same numbers if you re-run it

no findings
  • –Code scanpackage could not be scannedn/a
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 7 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 73/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Black SEO Analyzer compares

Against every graded SEO MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
73/100
higher than 40% of 767 SEO servers
GitHub stars
60
more than 95% of 398 SEO servers

Install Black SEO Analyzer in Claude Code, Cursor or VS Code

The registry entry has no remote endpoint or installable package.

What the publisher says

From the Black SEO Analyzer repository's README, as published. We do not edit it. Read it on GitHub

Black SEO Analyzer

A powerful tool for comprehensive SEO analysis, designed for SEO professionals and developers who want to ensure their websites are optimized for both search engines and AI systems.

When run without a license you're limited in the number of pages you can crawl, but no other functionality is restricted. To purchase a license and unlock unlimited analysis power, visit Black SEO Analyzer product page.

Overview

Black SEO Analyzer is a powerful tool that keeps your website visible in both traditional search results and AI-generated responses. Good technical SEO isn't just about Google rankings—it's about making sure AI systems can find and understand your content when people ask about you.

When your site's structure and metadata are optimized correctly, you'll appear in both search results and AI conversations. Black SEO Analyzer cuts through the noise and tells you exactly what's holding your site back - without corporate buzzwords, just actionable data so you don't get left behind when someone asks an AI about exactly what you sell.

True Ownership, Not Subscription

Unlike subscription-based tools that stop working when you stop paying, Black SEO Analyzer offers genuine software ownership. Your purchase includes a legally-binding source code access guarantee if we ever discontinue the product — protecting your investment permanently.

Black SEO Analyzer License: One-Time Purchase

  • Lifetime software ownership
  • All future updates
  • Command-line efficiency
  • Source code escrow guarantee
  • Unlimited URLs and sites
  • All advanced features included

Installation

Please read the INSTALL.md file for installation instructions.

Windows Usage

A comprehensive SEO analysis tool

Usage: black-seo-analyzer.exe [OPTIONS]

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Black SEO Analyzer: common questions

Is Black SEO Analyzer MCP server safe?
Mostly: it is graded B (73/100). Read the Black SEO Analyzer safety report
Does Black SEO Analyzer need an API key?
Yes. The registry entry asks for BLACK_SEO_ANALYZER_KEY.
Is Black SEO Analyzer maintained?
The last commit was 25 days ago (2026-10-07). The latest release is v26.9.16.
What can I use instead of Black SEO Analyzer?
Servers from other publishers that do the same job: Web Validator by DigestSEO MCP server, Crawlie MCP server and SEO Audit Console MCP server. Compare all Black SEO Analyzer alternatives.
How does Black SEO Analyzer compare with other SEO MCP servers?
safety score 73/100 (higher than 40% of 767 SEO servers); github stars 60 (more than 95% of 398 SEO servers). Full comparison.

Alternatives to Black SEO Analyzer

Same job from other publishers: the closest match first, then the best rated.

All Black SEO Analyzer alternatives →
  • Web Validator by DigestSEO
    Audit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.
    A
  • Crawlie
    Technical SEO + GEO (AI-search) site audits: hosted crawls, prioritized fixes, report diffs.
    A
  • SEO Audit Console
    Technical SEO in Claude: GSC + crawl + DataForSEO - audit, portfolio, market sizing, content recon.
    A
  • pseolint
    Penalty-risk audit for programmatic SEO sites: verdict, risk score, and a fix manifest.
    B
  • Open SEO Crawler
    Self-hosted SEO crawler: run site audits and AI crawler checks, then read the issues and pages.
    A