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A little more ownership. A lot more you.

Your email.
Entirely yours.

Your domains, your people, your conversations.
One thoughtful workspace. On your own terms.

Make yourself at homeRead the docs
A familiar inbox. A fresh perspective.Take a look around
Your workspace, at a glanceDemo · fictional messages

Inbox

5
LATEST CONVERSATIONS
All caught up with your workspace.
hello@studio.example
Studio

A new chapter for the studio.

Mila Chenmila@form.example

Hey Alex,

A new space. A fresh start. And an email address that feels a little more like you.

I put together a few ideas for the studio launch. Nothing complicated. just good people making things they care about.

Here’s to what comes next.

A NEW CHAPTERMade for what’s next.A little space for your big ideas.
You’re all caught up in this conversation.
Demo · fictional messagesExplore freely. This is a local demo.
Try the inbox. Search, star, or open a conversation.Interactive demo · Sample messages

All the essentials.
All under your roof.

Custom domainsRoom for your teamDeveloper APISelf-hosted

Less managing email.
More making things happen.

For your next project, your everyday work, and the people who make it possible.

Many addresses.
One place to land.

Keep your projects separate and your conversations close. Switch between mailboxes without switching context.

Meet your new inbox
Your mailboxes 3 addresses
Hhello@studio.exampleThe start of something good.
Tteam@studio.exampleA place for your people.
Yyou@studio.exampleJust for you.

Good work takes people.

Give everyone a place in your workspace, with clear roles and access that makes sense.

The studio3 members
MCMila ChenOwner
APArun PatelAdmin
JRJules RiveraMember

Your domain is part of your identity. Your email should be, too.

Bring your domain

FROM YOUR DOMAIN TO YOUR FIRST HELLO

Make it official.
Make it your address.

A domain you own. A few DNS records. An inbox that feels like home.

Everything you need to connect your domain.
One step at a time.

Your domainSAMPLE SETUP
example.comReady to connect

Your domain belongs here.

Connect your domain to the mail infrastructure you run.

Made for your domain. Managed by you.

Illustrative setup. Publish your installation’s ownership TXT, mail records, and client CNAMEs, then run verification. Full DNS guide ↗

Fits the way
you like to work.

Your browser. Your mail client. Your next big idea.
Bring email into the tools you already use.

At home in your browserA focused inbox, wherever you work.
Your favorite mail appConnect with SMTP, IMAP, and POP3.
A few lines of possibilitySend email from your application with the REST API.
Explore the documentation
send-email.shcURL
POST/api/emails/send-api
# Start a conversation.
curl -X POST \
  https://postnuva.com/api/emails/send-api \
  -H "X-Api-Key: $POSTNUVA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "hello@example.com",
    "to": "friend@example.com",
    "subject": "A little hello.",
    "text": "Sent from a place of my own."
  }'
Your mailbox. Your application. Connected.

Use your server URL, a send-enabled API key, and a mailbox on a verified domain.

A complete stack. A place of your own.

Run postnuva on your infrastructure with Docker, PostgreSQL, and standard mail protocols.

Start self-hosting

A good home for
your next hello.

Your domain. Your workspace. Your rules.
Let’s get your email settled in.

Create your workspace