Attributable pre-send evidence

Spam filter laboratory

Run explainable copy diagnostics and configured filter engines against one message revision. Every engine, score, and fired rule keeps its source attached.

No opaque deliverability scoreEngine evidence is kept separate from authentication, reputation, and inbox-placement outcomes.
EmailAudit diagnosticsDeterministic content and formatting checks are always available.
available
Apache SpamAssassinIsolated local engine ready when the laboratory runs.
available
RspamdIndependent modern filter engine ready when the laboratory runs.
available
Commercial filter partnersLicensed partner evidence remains unavailable until configured.
not configured
01
Message revision

Submit the exact copy to evaluate.

The body is processed for this request and is not stored in a workspace.

EmailAudit does not execute message content. Commercial results appear only when a licensed adapter returns attributable evidence.
No message evidence yet

Run the first revision to see deterministic findings, configured engine status, and attributable rule evidence.