ATdata

Start your next send by fixing the list, not the copy. Connect your ESP or drop in a CSV and run a full health check before a campaign goes live. You’ll get instant status codes that flag typos, unreachable domains, inactive inboxes, catch‑alls, and hidden traps. Approve suggested corrections for common misspellings, quarantine risky contacts, and suppress obvious bounces. Deduplicate across sources to kill overlaps from ads, partners, or legacy imports. Create smart segments (safe to send, needs warmup, re-permission, fix-and-retry) and export with one click back to your ESP or CRM. Schedule nightly hygiene so new leads are scored and routed correctly without manual review.

Stop bad addresses at the door. Add the real-time API to signup forms, gated content, trials, and checkout. As the user types, validate syntax, domain, and server response; surface inline prompts that suggest a correction when something looks off. If the address is disposable or high-risk, block or challenge with captcha; if it’s catch‑all, allow but tag for a staged onboarding flow. Build conditional logic: trusted emails go straight to welcome, unverified go to a safelist warmup or double opt‑in. This flow raises conversion while cutting CAC waste, since promotions only reach mailboxes that actually exist.

Protect your product and revenue. Use disposable detection and mail-server checks to reduce coupon abuse, fake trials, and referral gaming. Score signups and orders by email risk and automate actions: require upfront card verification, limit free features, or hold fulfillment until verification passes. Route support tickets and password resets confidently by ensuring the destination inbox is live; for OTPs, prioritize verified addresses and fail over to alternate channels when an address is flagged. These controls reduce chargebacks, support load, and deliverability blowback from sending to junk contacts.

Turn a single email into a fuller customer view. Enrich on demand to append identifiers and attributes, then stitch profiles in your CDP so you can target the same person across email, SMS, ads, and direct mail. Use enrichment to revive stale records, build lookalike audiences, and personalize lifecycle journeys without guesswork. Run quarterly re-permission and win-back programs against decaying segments identified by hygiene scans. Track list quality and inbox placement trends over time; share automated reports with marketing, sales, and compliance so everyone works from the same, clean baseline. When the list stays healthy, revenue compounding follows—fewer bounces, better placement, and more conversions with less risk.