FatihAI MCP Server

13 powerful tools for AI agents — email verification, domain intelligence, and website analysis. Free, no API keys needed.

Quick Connect

Add to your MCP client (Claude Desktop, Cursor, etc.):

{
  "mcpServers": {
    "fatihai": {
      "url": "https://fatihai.app/mcp"
    }
  }
}

That's it! No API keys, no setup, no cost.

Tools

Email Verification (3 tools)

Tool	Description
verify_email	Verify a single email — syntax, MX, SMTP, disposable check
verify_emails_bulk	Verify up to 10 emails at once
check_email_domain	Check if a domain accepts email

Domain Intelligence (5 tools)

Tool	Description
whois_lookup	WHOIS data: registrar, dates, nameservers, registrant
dns_lookup	DNS records: A, MX, NS, TXT, AAAA, CNAME
ssl_certificate_info	SSL cert details: issuer, validity, SANs, protocol
domain_availability	Check if a domain is available for registration
full_domain_report	Complete report: WHOIS + DNS + SSL + email provider

Website Analysis (5 tools)

Tool	Description
check_http_headers	HTTP security headers analysis with score
parse_robots_txt	Parse robots.txt rules and sitemaps
detect_tech_stack	Detect framework, CMS, analytics, CDN, hosting
website_status_check	Check if multiple sites are up (max 20)
seo_quick_audit	SEO audit: title, meta, headings, images, OG tags

Use Cases

• Sales prospecting: Verify emails before outreach
• Competitive research: Analyze competitor tech stacks
• Due diligence: Full domain reports for business evaluation
• SEO audits: Quick website SEO health checks
• Security analysis: HTTP security header audits
• Domain investing: Check availability and WHOIS data

Transport

• Protocol: MCP (Model Context Protocol)
• Transport: Streamable HTTP
• Endpoint: https://fatihai.app/mcp

Self-Hosting

pip install mcp httpx dnspython python-whois
python server.py

Server runs on port 8400 by default.

License

MIT

Links

• FatihAI
• MCP Protocol