com.thenextgennexus/seo-web-analysis-mcp-server

Official5 tools

Site crawl + tech stack + DNS + SSL + WHOIS — five web-intel layers in one MCP.

Analyze websites for tech stack, DNS, SSL, WHOIS, and crawl data.

Captured live from the server via tools/list.

crawl_website

Crawl a website and extract structured content from all accessible pages. Returns page titles, meta descriptions, headings, body text, internal/external links, and page structure. Use for SEO audits, content inventory, site mapping, or data extraction for analysis.

Parameters (2)

urlstringrequired
Website URL to crawl (e.g. 'https://www.example.com', 'example.com')
max_pagesinteger
Maximum number of pages to crawl (default 10, higher for full site scans)

detect_tech_stack

Identify the technology stack and services used by a website. Returns framework names, CMS platform, JavaScript libraries, analytics services, CDN provider, hosting provider, and security tools detected. Use for competitive analysis, vendor intelligence, or understanding site architecture.

Parameters (1)

urlstringrequired
Website URL to analyze (e.g. 'https://www.example.com')

check_dns

Perform DNS lookup to retrieve DNS record details for a domain. Returns A records (IP addresses), MX records (mail servers), CNAME records, NS records (nameservers), and TXT records. Use for email setup verification, DNS troubleshooting, or server infrastructure research.

Parameters (1)

domainstringrequired
Domain name to look up (e.g. 'google.com', 'example.org', 'subdomain.example.com')

check_ssl

Inspect SSL/TLS certificate details for a domain. Returns certificate issuer, expiration date, subject alternative names (SANs), key strength, and certificate chain validation status. Use for security audits, certificate renewal tracking, or compliance verification.

Parameters (1)

domainstringrequired
Domain to check SSL certificate (e.g. 'example.com', 'api.example.com')

lookup_whois

Query WHOIS database for domain registration details. Returns registrant name, registrar, registration and expiration dates, registrant contact info, and nameserver list. Use for domain research, owner identification, or tracking registration status.

Parameters (1)

domainstringrequired
Domain name to look up in WHOIS (e.g. 'example.com', 'company.org')

Install

claude_desktop_config.json

{
  "mcpServers": {
    "seo-web-analysis-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/seo-web-analysis-mcp-server/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.