freeapis

AGPC Domain Check

Check a domain's SPF, DKIM, DMARC and MX with a graded shareable report

Authentication
No auth
HTTPS
Yes
CORS
Yes
Category
Email

Overview

AGPC Domain Check provides email-auth checks — keyless.

⚠️ Status (verified 2026-08): a guessed path returned HTTP 404 — the route paths differ. Check the docs for valid routes.

What it provides

curl "https://guild.tradeuniquecapital.com/api/domain/check?domain=example.com"

Notes

  • SPF/DKIM/DMARC/MX checks.
  • Route paths per the docs.

FAQ

Is AGPC Domain Check free? Yes — free and keyless.

Why 404? Our 2026-08 guess path was wrong (verified) — check the docs.

What does it return? Graded reports.

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