Forms and onboarding
Check whether a mailbox and its domain look usable before the record lands in your workflow.
FormatDock Pro Reference
Email and domain checks for cleaner contact data
FormatDock Pro is focused on the heavier checks that help teams review signups, clean lists, and inspect mail-domain posture before trusting contact data operationally.
The first public Pro scope stays intentionally narrow: three headline endpoints, one clear support path, and no inflated claims about deliverability, fraud detection, or compliance.
Best Fit
Where the first Pro release helps most
The first paid scope is strongest when one bad mailbox or one weak domain can waste downstream time in a form flow, CRM import, or review queue.
Existing contact data
Review older records when you want a compact technical read instead of manually chaining DNS checks.
List-sized work
Use the batch route when one-by-one checks are too awkward for a cleanup pass before sync or outreach.
Headline Pro endpoints
The first public paid routes
These three routes carry the first public paid story. They bundle more value per request than the narrower diagnostics and keep the offer easy to understand from a buyer's perspective.
Analyze one email address
Check syntax, role-like or disposable patterns, and attach the destination domain's mail posture in one request.
https://api.formatdock.com/v1/tools/email/analyze
- Best when one mailbox needs a faster yes, no, or review decision.
- Useful for signups, contact intake, CRM cleanup, and lead screening.
Inspect one domain's mail setup
Resolve MX, SPF, DMARC, MTA-STS, TLS-RPT, and BIMI signals without stitching together your own DNS checks.
https://api.formatdock.com/v1/tools/domain/analyze
- Best when one domain needs a compact technical posture check.
- Useful for intake review, operator diagnostics, and mail-domain inspection.
Batch-validate email lists
Validate and classify a newline-separated email list when one-by-one mailbox checks are too slow or awkward.
https://api.formatdock.com/v1/tools/email/batch-validate
- Best when the job is import-sized rather than single-record.
- Useful for cleanup passes before a CRM sync or list review.
Boundaries
What these checks do and do not cover
FormatDock Pro is designed to surface useful technical signals around mailbox and domain quality. It is not positioned as a guarantee of deliverability, identity, or compliance.
No guaranteed inbox placement
Clean posture signals are not a promise that a real message will be delivered or welcomed.
Not a fraud or identity product
These endpoints help with operational checks and hygiene, not full identity assurance or abuse scoring.
No legal or compliance advice
The results are technical and reference-oriented. They should not be presented as compliance or legal advice.