Benjamin D.Co-Founder & CEO
We run 300+ inboxes on Mailpool and send over 100,000 cold emails a month. When an inbox starts to slip, we swap it out through the API.
Official Google & Microsoft LicensesCreate your cold email infrastructure in seconds
Buy domains and create inboxes instantly. Choose from Mailpool, Google Workspace, Microsoft 365, or dedicated servers, and let us handle the setup.
Everything you need to scale cold email
One platform to buy domains, create inboxes, and monitor deliverability
How your email infrastructure is created
Mailboxes optimized for cold outreach, configured automatically, and ready to send in 5 minutes
Buy domains in bulk, instantly
Generate and purchase domains in seconds with AI-powered name suggestions and built-in domain history checks.
- AI-powered domain name generation
- 300+ TLD options available
- Domain history checked before purchase
Create inboxes in seconds across multiple providers
Set up mailboxes across Google Workspace, Microsoft 365, or Mailpool's own infrastructure.
- Google, Microsoft 365, Mailpool, or dedicated IP
- Personalized sender names and signatures
- Automated reply forwarding
Automated and premium deliverability setup
SPF, DKIM, and DMARC configured automatically on every domain, with continuous monitoring of DNS health and blacklists.
- SPF, DKIM, and DMARC configured automatically
- Domain and IP blacklist monitoring
- Optimized for primary inbox placement
One-click integration with your stack
Connect and export inboxes directly to your sending tools in one click.
- Native integrations with 100+ tools
- Bulk export of selected inboxes
- CSV export for any custom workflow
Launch campaigns and monitor deliverability
Track exactly where your emails land across providers and get alerted to issues before they affect your campaigns.
- Full inbox, spam, and promotions breakdown
- Deliverability alerts and monitoring
- Automated tests across 8 email providers
Cold email performance is decided at the infrastructure layer. Mailpool is built to own it so you don’t have to.
150,000Domains Managed
500,000Inboxes Created
98.3%Average Deliverability
4 minAverage Setup Time
Email infrastructure that scales
We set up optimized email systems to help your cold emails reach the inbox.
Multiple ESP optionsConnect multiple email providers for reliable, delivery.
Genuine business licensesGoogle Workspace and Microsoft 365 business licenses for better inbox placement.
Full admin accessComplete control over settings, users, and permissions.
Flexible pricingScalable pricing plans that grow with your business needs.
Don’t take our word for it. Take theirs.
See why our users love Mailpool. Real stories, real success, real impact.
Benjamin D.Co-Founder & CEO
We run 300+ inboxes on Mailpool and send over 100,000 cold emails a month. When an inbox starts to slip, we swap it out through the API.
George G.GTM Manager
I tested one of my campaigns on Mailpool first. The deliverability was strong enough that I moved all seven campaigns to their infrastructure. Hasn't let me down since.
Louis D.Agency Owner
We run close to 700 inboxes on Mailpool across our clients. New client setups take minutes, and the support team actually explains what went wrong.
Ryan A.Email Deliverability Specialist
I run my whole cold email setup through Mailpool’s API. Accounts spin up fast with solid deliverability, and it scales without friction. It's become the backbone of our sending infrastructure.
Kaltrin S.Founder & CEO
It took just a couple of minutes to set up our entire sending infrastructure what used to take hours with other providers. The deliverability is the best I've experienced.
Martin T.Co-Founder & GTM Engineer
We onboard every new client on Mailpool and the infrastructure is live in minutes. It's all ready on day one and we scale without having to babysit it.
Guillaume O.Co-Founder & CEO
Mailpool saved us hours on setup. We were able to configure multiple domains and mailboxes with ease. Honestly, I don't know how we managed before.
Jeremy G.Growth Agency Owner
I haven't manually touched our email infrastructure in months. The API and MCP handles everything for domains, DNS, inbox setup, health monitoring. It just runs.
Lucia B.Outbound Manager
Mailpool handled everything for our 120 inbox setup in about 10 minutes and our deliverability has never been better.
Trusted by industry leaders
See how teams use Mailpool to set up and scale their outbound infrastructure.
We were ironically spending too much time setting up email.
Guillaume OdierCo-founder & CEO
- 60k+Emails per Month
- 4 minDomain Setup
Our emails consistently reach the inbox.
Benjamin DouablinCo-founder & CEO
- 300+Inboxes
- 100k+Emails per Month
We knew we couldn't scale sending from our own addresses.
Alex DelivetFounder
- 93%Inbox Placement
- 100kEmails per Month
They don't just fix it, they explain it.
Louis DeslusFounder
- 33%Positive Replies
- 700Inboxes
Connected to your sales stack
Plug Mailpool into your existing sales stack with 100+ native integrations.
FAQs
Common questions about Mailpool, how it works, and what’s included.
What's included in a Mailpool subscription?
Your subscription covers your inbox slots, with automated DNS setup, deliverability monitoring, and one-click export to your sending tools. Warmup and test credits are optional and billed separately, as are domains unless you bring your own.
Do I need technical knowledge to use Mailpool?
No. DNS setup, email authentication, inbox provisioning, and export configuration are all automated. You don't need to touch a DNS record or write any code to get a fully operational email infrastructure up and running.
What sending tools does Mailpool connect to?
Mailpool connects natively to sending tools like Instantly, Smartlead, Lemlist, and EmailBison, so you can export your inboxes to them in one click. For any other tool, you can export your inboxes as a CSV.
How quickly can I get started with Mailpool?
Most inboxes are ready in minutes. Pick your domains and inboxes, and Mailpool handles DNS and authentication for you. We recommend warming up new inboxes before sending.
Is there a free trial available?
No, Mailpool doesn't offer a free trial. Book a demo and we'll walk you through the platform and show you how easy it is to set up your sending infrastructure.
Do you offer discounts for agencies or high-volume users?
Yes, discounts are available at higher volumes. Book a demo or contact us for a quote based on your volume.
Create email infrastructure in secondsCreate your email infrastructure in seconds
You're just one click away from an outreach-ready email infrastructure with Mailpool.