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SecLens.ONE Email Security

one.seclens/seclens · v1.0.0

Assess any domain's email security across SPF, DMARC, DKIM, MTA-STS, DNSSEC, DANE, and TLS-RPT.

Connect Remote server

Terminal
claude mcp add --transport http seclens https://seclens.one/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "seclens": {
      "url": "https://seclens.one/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "seclens": {
      "type": "http",
      "url": "https://seclens.one/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://seclens.one/mcp

Tools 3 found in our last check

  • assess_domain

    Start a fresh public email-security check of one domain (SPF, DKIM, DMARC, MTA-STS, TLS-RPT, DANE, DNSSEC, MX and BIMI). Use this when there is no stored result yet or you need an up-to-date one; to read an existing result, call get_result instead. It returns only a queue confir…

  • get_result

    Return the latest stored public report for one domain: score from 0 to 100, profile (mail, null_mx or no_mx), per-protocol findings, and Remediation.packs with the DNS records to publish. BIMI is reported but does not change the score. Use this to read a report or to poll after…

  • get_summary

    Return totals for every domain in the public SecLens.ONE corpus, plus a list of those domains with their latest score, newest first. "stats" holds the domain count, average score, score bands and per-protocol present and effective counts. "results" holds one row per domain (Doma…

Details

Endpointhttps://seclens.one/mcp (Streamable HTTP)
First published27 Oct 2026
Last updated27 Oct 2026
Registry nameone.seclens/seclens

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