whois_lookup — Presend MCP Server MCP Tool
whois_lookup
(whois lookup) is one of 37 tools on the
Presend MCP Server
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call whois_lookup from your client
- Claude Code Presend MCP Server whois_lookup run in your project directory
- Claude Desktop Presend MCP Server whois_lookup ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Presend MCP Server whois_lookup ~/.cursor/mcp.json
- VS Code Presend MCP Server whois_lookup .vscode/mcp.json
- Zed Presend MCP Server whois_lookup ~/.config/zed/settings.json
- Windsurf Presend MCP Server whois_lookup ~/.codeium/windsurf/mcp_config.json
- Cline Presend MCP Server whois_lookup ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Presend MCP Server whois_lookup ~/.gemini/settings.json
- Grok Presend MCP Server whois_lookup .mcp.json (in your project root)
- ChatGPT Presend MCP Server whois_lookup Settings → Connectors → Advanced → Developer mode
- Claude.ai Presend MCP Server whois_lookup Settings → Connectors → Add custom connector
- LangChain Presend MCP Server whois_lookup pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http presend-mcp https://presend.pages.dev/mcpOther tools on this server
- address_risk
- ai_crawler_check
- base64
- color
- csv_json
- dns_lookup
- email_disposable
- email_security
- email_validate
- email_verify
- favicon
- ip
- ip_reputation
- jwt_decode
- jwt_verify
- maintainer_change_check
- password
- password_breach
- password_check
- phone_verify
- redirect_trace
- repo_health_check
- rpc_check
- security_headers
- security_scan
- subdomains
- supply_chain_check
- text_similarity
- timestamp
- tx_decode
- typosquat_check
- url_clean
- url_reputation
- user_agent
- uuid
- vulnerability_check
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.