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Leads Sentrystarted a discussion
We built an email verification tool that hits 99.8% accuracy — here's why most tools fall short
Hey Product Hunt community 👋 I'm the maker of Leads Sentry — an email verification tool we built after getting burned by high bounce rates that were killing our sender reputation. Most email verifiers do a simple syntax check and call it done. We weren't satisfied with that, so we built a 6-layer verification engine that checks: ✅ Syntax validation ✅ Domain & DNS lookup ✅ MX record check ✅ SMTP...