DataValidation

Stop guessing which contacts are safe to email. With DataValidation, you start by connecting your sender platform or dropping in a CSV, then run an instant health review at no cost. The dashboard groups addresses into clear risk tiers and highlights obvious errors before you hit send. From there, tag subscribers by engagement, remove duplicates with one click, and spin up segments for reactivation, VIPs, and unverified leads. The result is a focused, permission-first audience you can trust for your next send.

When preparing a campaign, kick off a bulk check on the target segment. The service validates syntax and domains, looks up MX records, pings mail servers, and flags catch‑all hosts, disposable signups, and likely traps. Each contact receives a simple letter score plus reasons, so you can build rules: send to “pass,” warm up “unknown,” and suppress “fail.” Export a cleaned CSV or sync the results back to your ESP. Whether it’s a product launch, onboarding series, or a weekend sale, you’ll ship with confidence and fewer bounces.

For ongoing hygiene, schedule automatic rechecks on a cadence that matches your list growth. Use the API or webhooks to verify new signups in real time, block throwaway addresses at the door, and auto-route risky records to a review segment. Support and sales teams can verify a single address before replying, reducing wasted touches. Compliance managers can instantly generate suppression lists from complainers, opt-outs, or bounce history and keep those synced across tools. No contracts, minimums, or setup fees means you can scale up or down as needs change.

Need to troubleshoot a dip in inbox placement? Download the per-contact report to see scoring details, engagement history, bounce and complaint flags, opt-out status, trap exposure, and even deceased markers. Track deliverability trends across uploads, measure improvements after list cleaning, and share findings with stakeholders. If questions arise, 24/5 support is on hand to help interpret results or tune your workflow. Clean data in, better inboxing out—and a smoother path from idea to send.