generated: '2026-08-09'
method: searched
status: published
source: https://github.com/WhoisFreaks/whoisfreaks-mcp-server
sources:
  - https://github.com/WhoisFreaks/whoisfreaks-mcp-server/blob/master/README.md
  - https://raw.githubusercontent.com/WhoisFreaks/whoisfreaks-mcp-server/master/smithery.yaml
  - https://raw.githubusercontent.com/WhoisFreaks/whoisfreaks-mcp-server/master/src/main/java/com/whoisfreaks/mcp/tools/
  - https://hub.docker.com/r/whoisfreaks/mcp-server
server:
  name: whoisfreaks
  display_name: WhoisFreaks
  implementation: java
  license: MIT
  repository: https://github.com/WhoisFreaks/whoisfreaks-mcp-server
  transport: [stdio, http-sse]
  url: null
  hosted: false
  self_host:
    docker_image: whoisfreaks/mcp-server:latest
    docker_hub: https://hub.docker.com/r/whoisfreaks/mcp-server
    http_sse_endpoint: http://localhost:3100/sse
    build_from_source: Java 17 + Maven
  auth:
    style: env
    variable: WHOISFREAKS_API_KEY
    note: The server forwards the key as the apiKey query parameter on every upstream REST call.
  clients_documented:
    - Claude Desktop
    - Cursor
    - Windsurf
    - VS Code + GitHub Copilot
    - Continue.dev
    - Zed
registry_presence:
  - {registry: 'Docker Hub', url: 'https://hub.docker.com/v2/repositories/whoisfreaks/mcp-server/', status: 200, listed: true}
  - {registry: 'official MCP registry', url: 'https://registry.modelcontextprotocol.io/v0/servers?search=whoisfreaks', status: 200, listed: false}
  - {registry: 'Smithery', url: 'https://smithery.ai/server/whoisfreaks', status: 404, listed: false, note: 'A smithery.yaml manifest is committed in the repo but the server is not published on smithery.ai.'}
tools_count: 14
tools:
  - name: liveWhoisLookup
    description: Real-time WHOIS data for any domain — registrar, registrant, dates, nameservers.
    input_schema: {properties: [domainName, format], required: [domainName]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#whoisLive
  - name: whoisHistory
    description: Complete ownership history timeline for a domain.
    input_schema: {properties: [domainName, format], required: [domainName]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#whoisHistory
  - name: reverseWhoisLookup
    description: Find all domains registered by an email address, keyword, owner name, or company.
    input_schema: {properties: [email, keyword, owner, company, mode, exact, page, format], required: []}
    source_operation: openapi/whoisfreaks-openapi-original.yml#whoisReverse
  - name: ipWhoisLookup
    description: WHOIS registration data for any IPv4 or IPv6 address.
    input_schema: {properties: [ip, format], required: [ip]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#ipWhois
  - name: asnWhoisLookup
    description: WHOIS data for an Autonomous System Number (e.g. AS15169).
    input_schema: {properties: [asn, format], required: [asn]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#asnWhois
  - name: dnsLookup
    description: Live DNS records — A, AAAA, MX, NS, CNAME, SOA, TXT, SPF, or all.
    input_schema: {properties: [domainName, type, format], required: [domainName]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#dnsLive
  - name: dnsHistory
    description: Historical DNS records with full change timeline.
    input_schema: {properties: [domainName, type, page, format], required: [domainName]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#dnsHistorical
  - name: reverseDnsLookup
    description: Find all domains pointing to a given IP or nameserver.
    input_schema: {properties: [value, type, exact, page, format], required: [value]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#dnsReverse
  - name: ipGeolocation
    description: Country, city, region, ISP, and coordinates for any IP address.
    input_schema: {properties: [ip], required: [ip]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#geolocation
  - name: ipSecurity
    description: VPN, proxy, Tor exit node, bot, and threat intelligence for any IP.
    input_schema: {properties: [ip], required: [ip]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#ipReputation
  - name: sslLookup
    description: SSL/TLS certificate details — issuer, expiry, SANs, chain, and raw output.
    input_schema: {properties: [domainName, chain, sslRaw, format], required: [domainName]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#sslLookup
  - name: domainAvailability
    description: Check if a domain is available to register, with optional suggestions.
    input_schema: {properties: [domain, suggestions, count, format], required: [domain]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#domainAvailabilityV2
  - name: subdomainLookup
    description: Enumerate all known subdomains for a domain, with status and date filters.
    input_schema: {properties: [domain, status, after, before, page, format], required: [domain]}
    source_operation: openapi/whoisfreaks-openapi-original.yml#subdomains
  - name: domainDiscovery
    description: Find domains by keyword, including typosquatting and similar variants.
    input_schema: {properties: [keyword, pattern, labelLength, page, format], required: []}
    source_operation: openapi/whoisfreaks-openapi-original.yml#typosquatting
x-evidence:
  fetched: '2026-08-09'
  tools_list_probe: >-
    tools/list could not be called: the server publishes no vendor-hosted
    endpoint. Tool names and input schemas were read verbatim from the JSON
    schema literals in the repository's tools/*.java sources and cross-checked
    against smithery.yaml and the README tools table — not guessed.
  docker_hub_status: 200
  mcp_registry_status: 200
  smithery_status: 404