How do I install Black SEO Analyzer?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is Black SEO Analyzer official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 55 (Fair). The formula is published on the methodology page.

MCPpedia

Black SEO Analyzer MCP Server | MCPpedia

Black SEO Analyzer MCP Server

Name: Black SEO Analyzer MCP Server
Author: sethblack

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

Tools Versions Alternatives

Registrysethblack

55Fair

Install

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

{
  "mcpServers": {
    "sethblack-black-seo-analyzer": {
      "command": "npx",
      "args": [
        "-y",
        "https://github.com/sethblack/black-seo-analyzer/releases/download/v26.9.16/bseoa-26.9.16-win32.mcpb"
      ],
      "env": {
        "BLACK_SEO_ANALYZER_KEY": "YOUR_BLACK_SEO_ANALYZER_KEY"
      }
    }
  }
}

Install guide

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Environment

Name	Required	Notes
BLACK_SEO_ANALYZER_KEY	Yes	Black SEO Analyzer license key. Start a free 14-day trial at https://www.blackseoanalyzer.com/free-trial. Without it every tool returns a license error. Secret.
BLACK_SEO_ANALYZER_KEY	Yes	Black SEO Analyzer license key. Start a free 14-day trial at https://www.blackseoanalyzer.com/free-trial. Without it every tool returns a license error. Secret.
BLACK_SEO_ANALYZER_KEY	Yes	Black SEO Analyzer license key. Start a free 14-day trial at https://www.blackseoanalyzer.com/free-trial. Without it every tool returns a license error. Secret.

Black SEO Analyzer MCP Server

Install

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