← WebMCP Directory

Tool tree

dmarc.mx

Developer ToolsTools verified
Website
Free, open-source DNS email security analyzer. Check DMARC, SPF, DKIM, BIMI, MTA-STS, and more for any domain.
Explore capabilities

    page: Every page

    scan_domainAnswer

    Run a DNS email-security scan (DMARC, SPF, DKIM, BIMI, MTA-STS, MX) on a domain and return the graded JSON result.

    View tool JSON
    {
  "name": "scan_domain",
  "kind": "answer",
  "impl": "imperative",
  "description": "Run a DNS email-security scan (DMARC, SPF, DKIM, BIMI, MTA-STS, MX) on a domain and return the graded JSON result.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "domain": {
        "type": "string",
        "description": "Domain to scan, e.g. example.com"
      },
      "selectors": {
        "type": "string",
        "description": "Optional comma-separated DKIM selectors"
      }
    },
    "required": [
      "domain"
    ]
  },
  "page": "/"
}