Public paid reference
FormatDock Pro is being prepared around a deliberately narrow first offer: heavier, network-backed email and domain checks that do not belong on the public free surface.
Headline Pro endpoints
These are the first paid routes that should be discoverable publicly. They bundle more value per request than the narrower diagnostics and keep the first paid story coherent.
Check syntax, role-like or disposable patterns, and attach the destination domain's mail posture in one request.
Resolve MX, SPF, DMARC, MTA-STS, TLS-RPT, and BIMI signals without stitching together your own DNS checks.
Validate and classify a newline-separated email list when one-by-one mailbox checks are too slow or awkward.
Boundaries
Keep the first paid promise narrow. These checks report useful signals, but they are not a deliverability guarantee, fraud engine, or compliance service.
Clean posture signals are not a promise that a real message will be delivered or welcomed.
These endpoints help with operational checks and hygiene, not full identity assurance or abuse scoring.
The results are technical and reference-oriented. They should not be presented as compliance or legal advice.
Support
If you need to discuss a paid use case now, or later run into payment or access issues, use the single support route below.
Paid access is still being prepared, so this page describes the planned first offer rather than a fully opened commercial surface.