You add a domain.
( tryexample.com )
We create multiple sub-domains for it.
( m.tryexample.com / mail.tryexample.com / a.tryexample.com & so on )
We create emails accounts on each sub-domain
( name@m.tryexample.com / name@mail.tryexample.com / name@a.tryexample.com & so on )
All created email accounts send email to 100 new leads every day
( name@m.tryexample.com / name@mail.tryexample.com / name@a.tryexample.com & so on )
Entire thing Automated




















































DeliverymanAI is a cold email delivery platform designed to cheat inbox deliverability. With DeliverymanAI, you do not need to worry about buying emails, building domain reputation, or any tedious processes like other software. You just need a domain name to send personalized cold emails & DeliverymanAI takes care of the rest.
We have pre-defined settings and recommendations that will help you land your emails in the inbox of the user. During our product testing, we achieved an average 98% inbox delivery rate following our recommended settings.
DeliverymanAI handles cold email outreach at scale while keeping your domain reputation safe.
Here’s how it works:
It depends on the age of your domain:
Once sending begins, each inbox starts with 100 emails/day, and volume scales automatically by 4–8% daily to keep your domain safe and warm.
With multiple domains and inboxes, DeliveryMan can scale your outreach into the thousands without hurting deliverability.
We highly recommend keeping your user-reported spam rate below 0.3% for sustainability.
Also, we keep optimizing these limits to further explore how many more emails can be sent per day without affecting your domain reputation.
Check out our pricing page for full and up-to-date information.
Yes. You can use your existing domain or a cold domain (recommended). We help with domain reputation management, and guide you on how to set things up correctly. Example: If you have a brand name abun.com, you can buy domains like tryabun.com, getabun.com, abun.co, etc. to send emails to more users. Using these domains we will automatically create sub-domains like m.abun.co, mail.abun.co, a.abun.co, and within these domains we will create emails like fname.lname@m.abun.co, fname@mail.abun.co, etc. to send as many emails as we can ensuring that they land in the receiver’s inbox.
You just need to update your NS records. All other records are handled automatically by DeliverymanAI. If you need help with this, just reach out via live chat or email.
Inbox placement is our top priority. Our entire logic is built around avoiding spam folders. DeliverymanAI uses multiple layers of protection to keep your emails out of spam:
There are a few more things we do behind the scenes that are part of our secret sauce which we don’t publicly disclose, but they play a key role in keeping your emails out of spam and your deliverability high.
Yes, Deliveryman.ai tracks both open and click rate with HTML Emailer & Rich Text Email.
You can see how many people opened your emails or clicked your links, helping you measure interest and improve your campaigns.
Our tracking is optimized to stay safe for deliverability while giving you accurate engagement insights.
We automatically enabled:
Gradually ramp up volume.
This helps train inbox providers to trust your domain.
Absolutely. Use merge tags like {{First Name}}, {{Company Name}}, etc.
We also score your personalization quality as part of the SRS to avoid generic spammy-sounding emails.
No, if you follow our recommended system. We enforce sending limits, provide alerts on high spam signals, and guide you on personalization and targeting.
Our system is designed to protect and improve your domain reputation, not ruin it.
However, your domain reputation technically depends on users reporting you as spam so you have to make sure you don’t write spamming & too selling emails. If your emails are marked as spam by the receivers & your spam score increases to above 0.3%, you will not be able to send emails from that domain. Therefore it is essential to follow the recommended best practices and maintain low spam complaint rates to ensure long-term success.
No, you don’t need to purchase email accounts from providers like Google Workspace or Outlook.
All you need is a domain name and DeliverymanAI takes care of creating sub-domains and setting up emails for your cold outreach automatically.
We recommend using alias domains (e.g., get.yourdomain.com) dedicated specifically to cold email, so your primary domain stays protected.
Keeping your spam rate low is critical for long-term deliverability. Here’s what we recommend:
If your spam rate crosses 0.3%, your domain reputation can drop fast and we’ll alert you so you can pause campaigns and adjust.
Yes. You can book a live demo or watch the quick video walkthrough.
If you want onboarding help, we also offer 1:1 strategy sessions.
Yes. DeliverymanAI is built for scale whether you’re a solo founder or running an outreach agency. You can manage multiple clients, email accounts, and campaigns from one dashboard with team-based permissions.
Absolutely. You can upload your lead lists, copy sequences, and start sending email campaigns.
Not directly. DeliverymanAI is an outreach tool. You just upload your leads and start sending.
Yes. We take privacy and security seriously. All your data leads, emails, credentials are saved safely on AWS. We never access your content or use your data for any other purpose.
We proactively monitor deliverability. If anything looks risky, we alert you immediately and auto-pause campaigns when necessary. We also auto-resume when it’s safe to get started again.