DnsGuard for Zed

dev.workers.mike-tusa.dnsguard/dnsguard

Check a domain's email authentication: SPF, DKIM, DMARC, BIMI, MX, MTA-STS, TLS-RPT. Score + fixes.

client:Zed transport:streamable-http tools:1

Install DnsGuard in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "dnsguard": {
      "url": "https://dnsguard.mike-tusa.workers.dev/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs