Deliveryman.ai - Cold email infrastructure on autopilot without Gsuite
by•
Deliveryman.ai automates the hardest parts of cold email infrastructure mailbox setup, DNS records, warmup, email verification, sending systems, blacklist monitoring, reply management, and routing.
Instead of spending weeks setting up your own cold email infrastructure and fixing deliverability issues, you can launch faster, scale confidently, and focus on what actually drives revenue.
No G-suite required. Warmup, email list verification, Blacklist monitoring, etc. all included in one tool.
Replies
Draftss
@junaidansari @aminmemon Congrats on the launch! I have been an early customer, but then the platform went into maintenance. Is it fully back now? Happy to resubscribe whenever my clients need it next. :)
Draftss
@rohanrecommends Thank you, Rohan. Yes, we did pull the platform into maintenance to rebuild some core third-party pieces. We have built our own tech to eliminate such dependencies of controlling and customization when we scale email sending.
We have covered it in detail in our blog post here: https://deliveryman.ai/blog/we-rebuilt-deliveryman-from-the-ground-up-heres-why/
We're fully back now along with a Master Inbox & Auto Email Verifications before any campaign is started.
@junaidansari congrats on the launch Junaid. Can you expand on the "no gsuite"?
Draftss
@zolani_matebese Thank you!
Traditionally, cold email teams buy domains, pay for Google Workspace mailboxes, subscribe to a warmup tool, use an email verification service, and then manage everything separately.
With Deliveryman AI, you don't need to buy Google Workspace mailboxes. Simply bring your domain name and connect it to Deliveryman AI. We'll automatically create and manage multiple mailboxes on your domain for your email outreach.
That means no Google Workspace subscriptions, fewer tools to manage, and significantly lower cost to send emails.
@junaidansari The setup problem you described is real. Most people don't realize how broken cold email infrastructure is until their domain gets flagged. One thing worth thinking about is the homepage says ‘everyone' through broad messaging but your actual buyer is someone who already got burned by Gmail limits or had a domain die. That specific frustration is more convincing than the general pitch.
Looks interesting, but why should I pay for this instead of setting everything up myself?
Draftss
@ria_179 Thank you :)
You can absolutely do it yourself.
You can manage domains, buy mailboxes, configure DNS, spend $$ on warmups, spend $$ on email list verification, and monitoring delivery yourself.
But if your time is better spent closing deals, Deliveryman.ai handles that infrastructure for you.
Draftss
Hey Product Hunt community 👋
cold email should be simple.
write a great offer.
send it to the right people.
get replies. grow revenue.
but that’s not how it works today :(
We've built something that helps you focus on the above & less with the setups without costing you a fortune.
With Deliveryman.ai
- You connect a domain, we handle the rest.
- we create inboxes for you at no cost. (fully automated)
- we set up SPF, DKIM, DMARC & other DNS setup. (fully automated)
- we build your sender reputation before you send. (fully automated)
- we manage your sending thresholds. (fully automated)
- we monitor deliverability & blacklists behind the scenes. (fully automated)
- we route all your lead replies to your preferred email. (fully automated)
- we manage unsubscribes, auto-classify replies, & keep you compliant. (fully automated)
- we remove bounced emails & negative replied leads from your list. (fully automated)
- we let you send at scale, without fear, without hacks, without chaos. (fully automated)
Would love to know your thoughts on how I can improve it or what's missing from it.
P.S. Not vibecoded or AI slop.
This would've saved me hours when I was building our outbound operation.
Can I use my existing domains or do I need new ones?
Draftss
@aksayyed Thank you! That's exactly the kind of problem we built Deliveryman AI to solve.
Yes, you can use your existing domains.
In fact, established domains perform better than brand-new ones because they've had more time to build trust and reputation.
Simply connect your domain to Deliveryman AI, and we'll handle mailbox creation, warmup, monitoring, and the rest of the infrastructure for you.
This looks useful. Does it handle domain warming automatically or is that a separate setup step?
Draftss
@dhiraj_patel5 Thank you!
Yes, the warmup is built into Deliveryman AI. Once your domain is connected and your mailboxes are created, the warmup starts automatically.
There's no need to configure warmup or buy a separate warmup tool or manage additional integrations. The entire process of warmup is done for you automatically.
GrowMeOrganic
Kudos for your launch! This looks promising, am signing up for this to give it a shot
Draftss
@iamanantgupta Thank you so much!
Excited to have you on board. If you run into any questions or have ideas for improvement, don't hesitate to reach out.
We were planning to start cold outreach next month, so the timing is perfect.
Signed up a few minutes ago. Do you have any recommendations/guide to setup?
Stripo.email
Anyone who has ever configured SPF, DKIM, and DMARC knows that sending the first email is somehow the hardest part 😄 Congrats on the launch!
Draftss
@alina_tyslenok_ Couldn't agree more.
The first email is the hardest one because of everything that needs to be setup before sending.
Our goal with Deliveryman AI is to make that setup process feel effortless.
Thank you for the support! ❤️
Awesome that you unify DNS, warmup, verification, blacklists. How do you stop the system from over-warming dormant domains, and what’s your playbook when a mailbox health score drops suddenly?
Draftss
@leventbuilds Thank you. Happy to know that you found our product useful. Great question.
For warmup, we gradually increase sending activity rather than aggressively ramping up volume. We also coordinate warmup behavior with actual campaign activity so mailboxes aren't unnecessarily overworked when they're already sending outreach.
As for mailbox or domain health, that's honestly one of the hardest problems in deliverability. Every email provider behaves differently, and there isn't a single reliable "health score" source. We've integrated with Google Postmaster to gather insights, but the data isn't always comprehensive or updated frequently. In fact, newer versions of Postmaster no longer expose some of the domain reputation signals that were previously available.
Rather than showing a fancy score that may not reflect reality, we're actively working on ways to combine multiple signals and build a more accurate picture of deliverability health. It's an area we're continuing to invest heavily in.