Mail Security Tools for Windsurf

com.mailsecuritytools.api/email-security

Free DMARC, SPF, DKIM and MX checks, a 1-cent email security score and a $1 DNS fix plan.

client:Windsurf transport:streamable-http tools:5

Install Mail Security Tools in Windsurf

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

{
  "mcpServers": {
    "email-security": {
      "serverUrl": "https://api.mailsecuritytools.com/mcp"
    }
  }
}

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