`whois`

Pack: hackertarget · Endpoint: https://gateway.pipeworx.io/hackertarget/mcp

“Who owns [domain]” / “when does [X] expire” / “whois lookup” / “registrar for [site]” — WHOIS record via HackerTarget for a domain or IP: registrar, creation and expiry dates, nameservers, and whatever contact fields the registry still publishes. REQUIRES AN API KEY: HackerTarget gates this endpoint, and the keyless tier answers “error valid key required” (verified 2026-09-16). For keyless WHOIS use ripe_stat_whois.

Example call

Arguments

{
  "target": "pipeworx.io"
}

curl

curl -X POST https://gateway.pipeworx.io/hackertarget/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whois","arguments":{"target":"pipeworx.io"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('whois', {
  "target": "pipeworx.io"
});

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "hackertarget": {
      "url": "https://gateway.pipeworx.io/hackertarget/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

whois