Free · runs in your browser

Gmail Postmaster Snapshot

Summarize Postmaster-style health signals.

How it works

Gmail Postmaster Snapshot

Summarize Postmaster-style health signals. Runs in your browser — you can email the result.

Results appear here after you click Run.

Ready to send from your product? MailShrine Developer API uses the same DNS, webhooks, and SMTP patterns this tool inspects.

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