WhoisXML API
The WhoisXML API MCP server brings WhoisXML's full data catalog to your AI client. Investigate suspicious domains, map subdomain footprints, look up IP geolocation, query historical WHOIS records, and check threat intelligence — all from a chat session. Tool surface: WHOIS, Domain Availability, Domain Reputation, Categorization, IP Geolocation, IP Netblocks, Reverse IP, DNS Lookup, Subdomains, WHOIS History, Reverse WHOIS, threat intelligence, and more — 32 read-only tools backed by WhoisXML API. Built by WhoisXML API — domain, IP, and DNS intelligence provider since 2010. Connect with your WhoisXML API key via OAuth; usage is billed against your own WhoisXML account. New accounts include free trial credits.
First seen 2 Oct 2026. Evidence as of 5 Oct 2026.
Tools
No tool list captured yet.
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Smithery | whoisxmlapi/mcp-whoisxmlapi | 2 Oct 2026 | 5 Oct 2026 | 1 |