Is Seo Crawler MCP Server safe to use?

Seo Crawler MCP Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install Seo Crawler MCP Server?

Seo Crawler MCP Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Seo Crawler MCP Server do?

Seo Crawler MCP Server provides 4 tools: run_seo_audit, analyze_seo, query_seo_data, list_seo_queries. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Seo Crawler MCP Server?

Seo Crawler MCP Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is Seo Crawler MCP Server actively maintained?

Seo Crawler MCP Server is recently maintained — last commit was 43 days ago. It has 14 GitHub stars.

Seo Crawler MCP Server

@houtini/seo-crawler-mcp

Crawl and analyse websites for SEO errors using Crawlee with SQLite storage

14 43/wk 4 tools GitHub npm

No known CVEs

No license

Maintained

Last commit 43d ago

Works with most clients

Transport: stdio, sse, http

4 tools · ~510 tok

Grade B · 0.3% of 200K ctx

Edit this pageView history

Browser Marketing

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

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

{
  "mcpServers": {
    "seo-crawler-mcp": {
      "env": {
        "OUTPUT_DIR": "C:\\seo-audits"
      },
      "args": [
        "-y",
        "@houtini/seo-crawler-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-houtini-ai-seo-crawler-mcp)](https://mcppedia.org/s/io-github-houtini-ai-seo-crawler-mcp)

Read me

What Seo Crawler MCP Server does

Crawl and analyse your website for errors and issues that probably affect your site's SEO

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y '@houtini/seo-crawler-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

77/100across 5 weighted dimensions

How we score →

0255075100

−23

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @houtini/seo-crawler-mcp against OSV.dev.

Inventory

Tools (4)

Click any tool to inspect its schema.

~510 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Seo Crawler MCP Server safe to use?: Seo Crawler MCP Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Seo Crawler MCP Server?: Seo Crawler MCP Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Seo Crawler MCP Server do?: Seo Crawler MCP Server provides 4 tools: run_seo_audit, analyze_seo, query_seo_data, list_seo_queries. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Seo Crawler MCP Server?: Seo Crawler MCP Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Seo Crawler MCP Server actively maintained?: Seo Crawler MCP Server is recently maintained — last commit was 43 days ago. It has 14 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Browser Marketing

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

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

{
  "mcpServers": {
    "seo-crawler-mcp": {
      "env": {
        "OUTPUT_DIR": "C:\\seo-audits"
      },
      "args": [
        "-y",
        "@houtini/seo-crawler-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-houtini-ai-seo-crawler-mcp)](https://mcppedia.org/s/io-github-houtini-ai-seo-crawler-mcp)

Read me

What Seo Crawler MCP Server does

Crawl and analyse your website for errors and issues that probably affect your site's SEO

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y '@houtini/seo-crawler-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

SEO Crawler MCP - Website Crawler & SEO Analyzer for LLMs

Crawl and analyse your website for errors and issues that probably affect your site's SEO

Quick Navigation

Installation | CLI mode | How to use | What gets detected | Data storage | Performance | Tools reference | Available queries

I wanted to build on my experience working with the MCP protocol SDK to see just how far we can extend an AI assistant's capabilities. I decided that I'd quite like to build a crawler to check my site's "technical SEO" health and came across Crawlee - which seemed like the ideal library to base the crawl component of my MCP.

What's interesting is that MCP usually indicates a server connection of some sort. This is not so with SEO Crawler MCP. The MCP protocol is probably more powerful than I realised - this is a self-contained application wrapped in the MCP SDK that handles everything locally:

Smart request scheduling and queue management
Automatic retry logic and error handling
Respectful crawling with configurable delays
Memory-efficient streaming for large sites
Better-SQLite3 embedded database storing every crawled page's HTML, metadata, headers, link relationships, and site structure
Custom SQL analysis engine with 25+ specialised queries detecting content issues, technical SEO problems, security vulnerabilities, and optimisation opportunities

Claude (or your AI assistant of choice) can orchestrate this entire stack through simple function calls. The crawl runs asynchronously, stores everything in SQLite, and then Claude can query that data through natural language - "analyse this crawl for seo opportunities" or "report on internal broken links" - and the MCP server translates that into sophisticated SQL analysis.

You can also run crawls directly from the terminal - perfect for large sites or background processing. The CLI mode lets you run a crawl, get the output directory, and then hand that over to Claude for AI-powered analysis via the MCP tools.

Credits

The core crawling architecture is inspired by the logic and patterns from the LibreCrawl project. We've adapted their proven crawling methodology for use within the MCP protocol whilst adding comprehensive SEO analysis capabilities.

Installation

For Beginners

If you're new to MCP servers, I'd recommend reading these first:

I'd also suggest installing [Desktop Commander](https://houtini.com/deskt

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

77/100across 5 weighted dimensions

How we score →

0255075100

−23

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked @houtini/seo-crawler-mcp against OSV.dev.

Inventory

Tools (4)

Click any tool to inspect its schema.

~510 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Seo Crawler MCP Server safe to use?: Seo Crawler MCP Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Seo Crawler MCP Server?: Seo Crawler MCP Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Seo Crawler MCP Server do?: Seo Crawler MCP Server provides 4 tools: run_seo_audit, analyze_seo, query_seo_data, list_seo_queries. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Seo Crawler MCP Server?: Seo Crawler MCP Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is Seo Crawler MCP Server actively maintained?: Seo Crawler MCP Server is recently maintained — last commit was 43 days ago. It has 14 GitHub stars.