Email deliverability has never been more complex. Between multiple SMTP providers, IP reputation management, and balancing cold outreach with nurturing campaigns, marketers often find themselves juggling too many tools. That’s why we built Hypermail SmartRelay — a unified solution that connects all your SMTPs and IPs, rotates them intelligently, and ensures the right emails are sent from the right servers.
🔎 What is SmartRelay?
SmartRelay is designed to help you get more emails into the inbox. Instead of relying on a single provider, you can connect any SMTP — with built‑in support for Amazon SES, InboxRoad, Mailgun, PostMark, Sendgrid, SMTP.com, and SMTP2Go — or integrate your own custom SMTPs and IPs.
From there, SmartRelay gives you the power to:
- Rotate traffic across multiple servers to keep your reputation healthy.
- Set flexible rules to decide which SMTP to use for each list, domain, or campaign.
- Track performance in a single dashboard with real‑time deliverability insights.
It’s all about giving you more control and better results.
📈 Why SmartRelay Improves Deliverability
SmartRelay isn’t just about convenience — it’s about optimizing inbox placement. Here’s how:
- Rotate IPs & SMTPs: Prevent overload on a single provider and spread volume intelligently.
- Smart Rules: Route Gmail users via one SMTP, Yahoo users via another, or balance traffic across all.
- Warm Up New IPs: Gradually build trust with ISPs by controlling send volume.
- Optimize Performance: Match the right SMTP to the right audience for maximum impact.
- All‑in‑One Dashboard: Monitor every SMTP’s performance without switching tools.
❄️ Cold Outreach + Warm Nurture, Together
Unlike most platforms, Hypermail doesn’t force you to separate cold and warm audiences. With SmartRelay, you can:
- Send cold campaigns safely using dedicated SMTPs/IPs for prospecting lists.
- Identify engaged prospects by tracking opens, clicks, and replies.
- Move them to premium SMTPs for nurturing, follow‑ups, and promotions.
- Protect your reputation by keeping cold traffic away from trusted IPs.
This means you can run both outreach and relationship marketing in one place — without risking your sender reputation.
💵 Pricing Made Simple
SmartRelay scales with your needs:
- Up to 500k sends – $199/month (+$25 setup)
- Up to 1M sends – $299/month (+$25 setup)
- Up to 5M sends – $599/month (+$25 setup)
All plans include unlimited contacts, unlimited SMTP relays, and full ESP/SMTP rotation.
⚙️ How It Works
- Connect your SMTPs – Add your own accounts or servers.
- Set your rules – Choose how to split or rotate traffic.
- Send your campaigns – Hypermail handles the routing in the background.
- Review results – See deliverability metrics for each SMTP and adjust.
👥 Who Benefits from SmartRelay?
- Agencies: Manage multiple brands, each with their own SMTP setup.
- Marketers: Improve inbox rates by rotating IPs and using the best SMTP for each domain.
- Cold Email Senders: Prospect on one IP, nurture engaged leads on another.
- High‑Volume Senders: Spread millions of sends across multiple providers.
✅ Why Choose Hypermail SmartRelay™
- Use your own SMTPs — no lock‑in.
- Handle both cold and warm sending in one system.
- Protect and grow your sender reputation.
- Scale sending capacity with ease.
- Get all your deliverability data in one place.
Hypermail SmartRelay is the smarter way to manage email deliverability. Whether you’re an agency, a high‑volume sender, or a marketer balancing cold outreach with nurturing campaigns, SmartRelay gives you the flexibility, control, and insights you need to succeed.
👉 Request a Demo or Contact Sales today to see SmartRelay in action.
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