Domain Health for Zed

com.modernmustardseed/domain-health

Domain checks: SPF, DKIM, DMARC, BIMI, MTA-STS, SSL/TLS and HTTP security headers.

client:Zed transport:streamable-http tools:5

Install Domain Health in Zed

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

{
  "context_servers": {
    "domain-health": {
      "url": "https://mcp.modernmustardseed.com/domain-health"
    }
  }
}

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