Puts our warmup through its paces. Floris recovered his SMTP mailboxes from 98% spam rate to 95% inbox rate in just 30 days.
2 shipped
Contributions
Warmup Validation
Tested our warmup end-to-end on SMTP mailboxes and proved the system works. Went from 98% spam to 95% inbox in 30 days.
Campaign Subsequences
Suggested adding subsequences within campaigns so you can branch follow-ups based on lead behavior without creating separate campaigns.
start sending today
Ready to hit primary?
Set up SendKit's isolated infrastructure and start sending in under 15 minutes.
Dedicated IPs on every plan. Cancel anytime.