Here's a strong first comment: Hey Product Hunt! We built this because we lived the problem. We were running cold outreach and realized the tools we needed were scattered across 5+ subscriptions. One for warmup. One for email validation. One for blacklist checks. Another for content optimization. And none of them talked to each other. So we asked: what if everything lived under one roof? That's how this started. But the real breakthrough came when we built Signal Intelligence. Most tools help you send better emails. Signal Intelligence helps you send the RIGHT email to the RIGHT person at the RIGHT time. It monitors 80+ buying signals across 22 data sources, detects patterns like funding rounds paired with hiring sprees, and tells you exactly when a prospect is in a buying window. It doesn't just say "this company raised money." It says "this VP of Sales just got $150M in funding, is hiring 18 SDRs, and has a 90 day window before they lock in vendors. Here's a personalized email based on those signals." That's the difference between spraying emails and landing meetings. Here's what's inside: 1. Email Authentication Scoring (SPF, DKIM, DMARC) 2. AI Content Intelligence to dodge spam filters 3. Blacklist Checker + Continuous Monitoring 4. Warmup Network to build sender reputation 5. Signal Intelligence for perfectly timed outreach 6. List Validator to clean contacts before sending 7. Promo Tab Analyzer to hit Primary inbox We'd love your feedback. What's the biggest deliverability headache you deal with? Drop it below and we'll show you how we solve it.

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The complete email deliverability toolkit

The complete email deliverability toolkit