WhoisFreaks MCP Server

Official open-source Model Context Protocol server (Java) exposing 14 WhoisFreaks domain-intelligence tools to MCP-compatible AI clients. Distributed as source and as the whoisfreaks/mcp-server Docker image; runs over stdio locally or HTTP/SSE on port 3100 when self-hosted. No vendor-hosted public MCP endpoint.

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Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

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API entry from apis.yml

apis.yml Raw ↑
name: WhoisFreaks MCP Server
description: Official open-source Model Context Protocol server (Java) exposing 14 WhoisFreaks domain-intelligence
  tools to MCP-compatible AI clients. Distributed as source and as the whoisfreaks/mcp-server Docker image;
  runs over stdio locally or HTTP/SSE on port 3100 when self-hosted. No vendor-hosted public MCP endpoint.
humanURL: https://github.com/WhoisFreaks/whoisfreaks-mcp-server
baseURL: https://api.whoisfreaks.com
tags:
- MCP
- Domain Intelligence
- WHOIS
- DNS
- Cybersecurity / Threat Intelligence
properties:
- type: MCPServer
  url: mcp/whoisfreaks-mcp.yml
- type: ToolCrosswalk
  url: mcp/whoisfreaks-tool-crosswalk.yml
- type: SourceCode
  url: https://github.com/WhoisFreaks/whoisfreaks-mcp-server