Windsurf DC5 WHOIS check_lookalike

How to: Windsurf DC5 WHOIS check_lookalike

client:Windsurf transport:streamable-http tool:check_lookalike

Add DC5 WHOIS to Windsurf

01
Open ~/.codeium/windsurf/mcp_config.json and merge this in. Keep any servers already there.

{
  "mcpServers": {
    "dc5-whois": {
      "serverUrl": "https://whois.dc5.tech/mcp"
    }
  }
}

02
Save the file and restart Windsurf.
03
Ask for something check_lookalike does. Windsurf lists the server's tools on connect and calls check_lookalike itself — you do not invoke it by name.
04
If nothing happens, check the server is running and that DC5 WHOIS's identifier in your config matches the one above exactly.

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 19 October 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.

DC5 WHOIS MCP server