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Domain Security MCP server

by OrtaMarco·io.github.OrtaMarco/domain-security-mcp-server·v1.2.1

Audit a domain's email and web security: SPF, DKIM, DMARC, MTA-STS, DNSSEC, TLS, WHOIS. No API keys.

A92/100grade A
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Safety scan
A92/100

full report

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If you have run it, two minutes of your experience saves the next person an afternoon.

Domain Security tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.3 · 2026-09-19 · same rubric, same numbers if you re-run it

no findings
  • Code scan20 source files scanned25/25
  • Live reliabilityno gateway calls yet and no remote to proben/a
  • Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 6 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 92/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install directly

Runs npx -y domain-security-mcp-server on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add domain-security-mcp-server -- npx -y domain-security-mcp-server
Add to Cursor

Domain Security: common questions

Is Domain Security MCP server safe?
Yes, by our scan: it is graded A (92/100). Read the Domain Security safety report
How do I install Domain Security?
It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does Domain Security need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Domain Security maintained?
The last commit was 6 days ago (2026-09-14). The latest release is v1.2.1.

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