MAILTYPE — Email Domain Capability Intelligence for Windsurf

io.github.gsterlingpress/mailtype

Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.

client:Windsurf transport:streamable-http

Install MAILTYPE — Email Domain Capability Intelligence in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "mailtype": {
      "serverUrl": "https://mailtype-api.onrender.com/mcp"
    }
  }
}

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