Datakoot Domain & Company MCP MCP server

An official MCP server by Datakoot providing keyless domain and company intelligence for AI agents. It exposes tools to query RDAP registration data, perform DNS lookups, check email deliverability, fingerprint tech stacks, and discover subdomains via Certificate Transparency logs, all without requiring an API key.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Datakoot

MCP endpoint (Streamable HTTP)

https://domain.datakoot.com/mcp

Vendor documentation

What you can do with it

Qualify a domain or company in one combined report
Check registration details and domain age via RDAP
Verify email deliverability and SPF/DMARC policies
Discover subdomains from public Certificate Transparency logs

Tools advertised by the last live check:

domain_report
domain_intel
dns_lookup
email_deliverability
tech_stack
subdomains

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

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

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add datakoot-domain-company-mcp --url https://domain.datakoot.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable datakoot-domain-company-mcp in your MCP settings.

Cursor configuration

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

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "datakoot-domain-company-mcp": {
      "type": "streamableHttp",
      "url": "https://domain.datakoot.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start datakoot-domain-company-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "datakoot-domain-company-mcp": {
      "type": "http",
      "url": "https://domain.datakoot.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http datakoot-domain-company-mcp https://domain.datakoot.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

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

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "datakoot-domain-company-mcp": {
      "serverUrl": "https://domain.datakoot.com/mcp"
    }
  }
}

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