Domain Intel MCP Server

by datakoot Your server? Claim it

answering

Domain Intel MCP is answering right now. Last checked 13 min ago. It exposes 6 tools. Last commit 7 Sep 2026.

Domain & company intel for AI agents: RDAP, DNS, email deliverability, tech stack. No API keys.

Uptime history 47 days of history

47 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

78 ms

Response time

average over 24h

Stars

last commit 7 Sep 2026

Nothing serious here today

Today is the operative word: we check Domain Intel MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add domain-intel-mcp --transport http https://domain.datakoot.com/mcp

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

{
  "mcpServers": {
    "domain-intel-mcp": {
      "url": "https://domain.datakoot.com/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.domain-intel-mcp]
url = "https://domain.datakoot.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "domain-intel-mcp": {
      "url": "https://domain.datakoot.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "domain-intel-mcp": {
      "url": "https://domain.datakoot.com/mcp"
    }
  }
}

Available tools 6

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

domain

domain_intel

Registration intelligence for a domain via RDAP (the modern WHOIS). Returns registrar, creation/expiration/last-changed dates, domain age in years, EPP status codes, nameservers, DNSSEC state, and abuse contact. Use to vet a company, assess a lead, or judge how established a domain is.

domain_report

One-call full dossier on a domain: registration (RDAP), DNS records, email deliverability, and website tech stack, combined into a single report. Use for fast lead qualification, company research, or recon without four separate calls.

dns

dns_lookup

Look up DNS records for a domain via Cloudflare DNS-over-HTTPS. Returns A, AAAA, MX, NS, TXT, CNAME, and SOA records. Use to see where a domain is hosted, who runs its mail and DNS, and what verification/policy TXT records it publishes.

email_deliverability

Assess whether a domain (or the domain of an email address) can receive mail and how strong its sender authentication is. Returns MX presence, SPF and DMARC policy, whether it's a free consumer provider (gmail, etc.) or a known disposable/temp-mail provider, and an overall verdict. Use to qualify leads and flag throwaway signups.

subdomains

subdomains

Discover subdomains of a domain from public Certificate Transparency logs (crt.sh). Useful for mapping a company's public surface (app., api., staging., etc.). Best-effort: crt.sh can be slow; returns a note if unavailable.

tech

tech_stack

Fingerprint the technology behind a website by fetching its homepage. Detects web server, CMS/framework (WordPress, Shopify, Next.js, etc.), CDN, analytics, and returns the page title, final URL after redirects, and key response headers. Use for competitive research and lead enrichment.

Endpoints

URL	Transport	State	Latency	Checked
https://domain.datakoot.com/mcp	streamable-http	answering	91 ms	13 min ago

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Domain Intel MCP — questions

Answers built from our own checks of this server.

What can Domain Intel MCP do?

It exposes 6 tools, read directly from the server on our last check. Among them: dns_lookup, domain_intel, domain_report, email_deliverability, subdomains, tech_stack. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Domain Intel MCP working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 78 ms. The bar chart above shows every period we have measured.

How do I connect Domain Intel MCP?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Domain Intel MCP need an API key?

No. Domain Intel MCP completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 6 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Domain Intel MCP?

It answers our handshake in 78 ms on average, which is faster than 85% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Domain Intel MCP open source?

Yes — it is published under the MIT licence, written in JavaScript and 1 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.