Nmail by Nythral

Create a business email address that stands out.

Use your own domain, create receiving inboxes for your team, and add sender-only addresses for transactional email without paying mailbox prices for every app sender.

Business inboxesSender-only app addressesSafe transactional API

Start free trial See how it works

A small business team using Nmail on a laptop

@yourdomain.com

Inboxes and sendersowner@yourdomain.comsupport@yourdomain.combilling@yourdomain.com

Professional email without the complicated setup.

Nmail gives small teams a clean place to run business email, create role addresses, and use verified sender-only identities for application messages without turning every sender into a paid inbox.

For who

Not a Workspace replacement by default.

Nmail is for teams that need business email, transactional sending, and simple domain-based addresses without buying a full productivity suite first. If you need bundled tools like Drive, Docs, Meet, OneDrive, or full enterprise collaboration, Google Workspace or Microsoft 365 may be the stronger fit.

We are building around the email pain: reliable app messages, usable business addresses, and developer-friendly sending on top of SES.

Transactional application email

Send password resets, login codes, order confirmations, receipts, account notices, and other user-triggered messages from verified domain addresses.

Corporate inbox for registrations

Create a real business inbox for services that reject personal Gmail-style addresses, including tools like Stripe, marketplaces, vendors, and partner portals.

Multiple sender-only addresses

Use role senders such as sales@, invoices@, admin@, security@, and no-reply@ for different workflows without paying mailbox storage for every sender.

Business email basics

How to set up your business email account.

Choose a package

Start with the package that fits your domain and receiving inbox count.

Connect your domain

Use a domain you already own, or bring one later. Nythral guides the connection process.

Create inboxes and sender addresses

Add receiving inboxes for people, aliases for shared roles, and sender-only addresses for auth, billing, orders, and security emails.

Why Nmail

A custom email address is better for business.

Custom email

Build trust with every message you send.

Use your company domain for everyday conversations, quotes, invoices, and support replies so customers always know they are speaking with your business.

Inbox

hello@yourdomain.comNew project requestThanks for reaching out. We can help with that...

sales@yourdomain.comQuote approvedThe proposal looks good. Please send the next steps.

support@yourdomain.comAccount questionCan you help update our billing contact?

Team addresses

Create the addresses your customers expect.

Give your team personal receiving inboxes, add aliases for shared roles, and create sender-only addresses for application email without paying for unused inbox storage.

yourdomain.comConnected to Nmail

owner@hello@sales@support@billing@security@

Guided setup

Get help connecting your domain correctly.

After you choose a plan, Nythral opens your service dashboard so you can manage the domain, inboxes, sender-only addresses, billing, and setup steps in one place.

Domain setupGuided by Nythral

Start a 30-day trial
Add your domain
Create addresses
Open webmail

Simple monthly plans

Pick the domain and inbox limit your business needs.

Receiving inboxes are package-limited because they include storage. Sender-only addresses are included for application email, aliases, and transactional workflows under a fair use policy.

Start

$5 / mo

For a small team starting with branded email.

1 receiving inbox included
Up to 3 custom domains
5GB storage per inbox
5 sender-only addresses
Web access through Nmail
Guided domain setup
Unlimited aliases
Standard setup support

Business

$10 / mo

For teams that need identity and domain support.

Everything in Start
Up to 3 receiving inboxes included
Up to 5 custom domains
5GB storage per inbox
10 sender-only addresses
Nythral ID connection
Catch-all option when needed
Priority domain setup support

Scale

$20 / mo

For teams that need stronger delivery control.

Everything in Business
Up to 5 receiving inboxes included
Up to 10 custom domains
5GB storage per inbox
20 sender-only addresses
Enhanced SES outbound delivery
Transactional API and SDK access
Priority delivery setup support
Advanced business email checks
Shared inbox and routing guidance
Prepared for reporting and audit workflows

Individual

Custom

For teams that want Nythral to build the email stack around their exact workflows.

Custom plan limits and fair use review
Campaign, broadcast, and marketing email setup
Transactional and marketing stream separation
Custom storage and retention options
Migration to customer-owned SES and infrastructure
Dedicated deliverability and domain configuration
Custom SDK or integration layer when needed
Implementation support for apps, CRM, and automation
Individual price based on scope

Developers

Send transactional email from your application.

Nmail Scale includes API keys for server-side transactional email: login codes, password resets, order confirmations, receipts, account notices, and similar user-triggered messages. It keeps the light business-email setup on top, with stronger delivery guardrails underneath.

Package repositories

Use the official Nmail SDK packages from GitHub and keep API keys in backend environment variables. Every message belongs to a stream, and the sender must be an active Nmail address on your account.

Scale plan

Node / Next.jsgithub.com/NythralHome/nmail-jsPHP packagegithub.com/NythralHome/nmail-php

Node / Next.js

await fetch("https://api.nmail.nythral.com/api/nmail/messages", {
  method: "POST",
  headers: {
    "Authorization": `Bearer ${process.env.NMAIL_API_KEY}`,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    from: "app@yourdomain.com",
    to: "customer@example.com",
    subject: "Your login code",
    text: "Your login code is 184209.",
    stream: "auth",
    idempotencyKey: `login-code:${user.id}:${code.id}`
  })
});

HTTP API

curl -X POST https://api.nmail.nythral.com/api/nmail/messages \
  -H "Authorization: Bearer $NMAIL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "app@yourdomain.com",
    "to": "customer@example.com",
    "subject": "Password reset",
    "text": "Use this code to continue.",
    "stream": "auth",
    "idempotencyKey": "reset:user-123"
  }'

Safety by default

A safer layer over raw email sending.

Nmail is built for teams that want the control of SES-style delivery without handing every application a dangerous unrestricted send pipe.

Verified senders only

Applications cannot invent arbitrary from addresses. The sender must be an active Nmail address on a domain connected to the account.

Stream-aware limits

Authentication, billing, notifications, and marketing traffic use different policies so a noisy workflow cannot quietly turn into a bulk sender.

Reputation guardrails

Disposable recipients, suspicious reply-to domains, URL shorteners, hard bounces, and complaints are treated as delivery risk signals.

Admin visibility

Nythral Office can review extended requests, suspended accounts, SES events, usage, and estimated pass-through delivery cost.

Delivery lifecycle

Track the outcomes that matter.

Nmail records transactional sends and SES feedback so teams can see when messages are accepted, delivered, bounced, rejected, complained about, or suppressed.

AcceptedAPI request validated

SentSES handoff completed

DeliveredMailbox provider accepted it

BouncedRecipient can be suppressed

ComplaintAccount can enter review

Nmail admin

Log in to manage your Nmail service.

Customers use the Nmail admin area to manage domains, receiving inboxes, sender-only addresses, aliases, and subscription billing. Webmail stays separate on the Open mail button.

Customer adminSign in with Nythral ID to manage setup and billing.

Support tickets

When something stops working, create a ticket.

Nmail support is organized around tickets with status, replies, and resolution history. This keeps domain setup, mailbox access, delivery issues, billing questions, and API problems traceable instead of scattered across messages.

Report the issue

Open a ticket from the Nmail admin area and include the affected domain, mailbox, sender address, API key, or error message.

Nythral reviews it

We can reply inside the ticket, ask for more details, change the status, or mark the ticket as resolved once the issue is handled.

Keep the history

Replies and status changes stay attached to the ticket so future support work has context.

Business email FAQs

Learn more about creating and managing business email.

Can I use my own domain?

Yes. Nmail is built for addresses like you@yourcompany.com. If you already own a domain, we help you connect it. If you do not, you can start the request and add one later.

How many inboxes are included?

Start includes up to 3 domains, 1 receiving inbox, and 5 sender-only addresses. Business includes up to 5 domains, 3 receiving inboxes, and 10 sender-only addresses. Scale includes up to 10 domains, 5 receiving inboxes, and 20 sender-only addresses. Every package includes 5GB storage per receiving inbox. Aliases do not count as paid inboxes.

Can I get a custom package?

Yes. Individual packages can include custom limits, marketing or broadcast setup, custom storage, customer-owned SES and infrastructure, deliverability configuration, and custom SDK work. Pricing depends on the scope.

What does fair use mean?

Nmail plans are priced for normal business email and expected transactional usage. Very high sending volume, unusual storage patterns, heavy support load, or usage that creates reputation or infrastructure risk may require a higher plan or an individual agreement.

Do I need to understand domain setup?

No. The public setup is simple. After you sign in, the Nmail admin area shows the next steps for your domain, inboxes, and sender addresses.

Can my team open mail in the browser?

Yes. The Open mail button takes users to Nmail, where they can sign in and use webmail from the browser.

Ready to start?

Put your business name on email.

Create a custom email address through Nmail and make every customer conversation look like it belongs to your company.

Start free trial