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MailSec – Free email security audit API (one curl, eight checks)

MailSec – Free email security audit API (one curl, eight checks)

by lgogolin·May 19, 2026·1 point·0 comments

AI Analysis

MidSolve My Problem

Convenient wrapper, but mxtoolbox and dig already handle these checks individually.

Strengths
  • Consolidates eight distinct DNS and security checks into one API call.
  • Free tier allows 5 checks per minute without requiring an API key.
Weaknesses
  • No unique data source; relies on standard public DNS records anyone can query.
  • Lacks advanced features like historical tracking or alerting found in paid tools.
Category
Target Audience

DevOps engineers and security admins

Similar To

mxtoolbox · DNSViz · Google Admin Toolbox

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