Email Warmup Service
Email deliverability is the hidden bottleneck in every sales and marketing operation. This platform gradually warms up new email domains by simulating natural sending patterns — opening, replying, and marking as important — until your sender reputation is strong enough for real campaigns. Companies using warmup services see 40-60% improvement in inbox placement rates.
Email is the #1 ROI channel at $36 return per $1 spent. Every outbound team needs warmup.
New domains land in spam by default. Without warmup, entire sales pipelines fail silently.
AWS SES handles sending. The warmup algorithm is well-documented. Redis manages the queue.
Google and Microsoft keep tightening spam filters. Warmup went from nice-to-have to essential in 2024.
Email remains the #1 ROI channel in marketing at $36 return per $1 spent
Google and Microsoft constantly tighten spam filters — warmup is now essential, not optional
Lemwarm, Warmbox, and Mailreach have proven $1M+ ARR is achievable in this niche
Low churn — once customers start warmup, they need it for every new domain indefinitely
Gradual Warmup
Intelligent sending pattern that mimics human email behavior over 2-4 weeks
Reputation Monitoring
Track sender score, inbox placement rate, and blacklist status in real-time
Multi-Domain Support
Warm up unlimited domains from a single dashboard with per-domain analytics
Smart Replies
AI-generated contextual replies that look natural to email providers
Deliverability Reports
Weekly reports showing inbox vs spam placement across Gmail, Outlook, and Yahoo
API Access
REST API for integrating warmup into existing sales automation workflows
Deploy Next.js app and configure Supabase for user management
Set up AWS SES with proper domain authentication (SPF, DKIM, DMARC)
Configure Redis for queue management and rate limiting
Implement the warmup algorithm with configurable send volumes
Build the reputation monitoring dashboard and reporting
Set up Stripe billing with per-domain pricing tiers