Provision branded mailboxes, connect your domains, and give every team a powerful email experience: with SMTP, IMAP, webmail, and reliable delivery working together behind the scenes.
Works with every major email client
One platform for domains, mailboxes, delivery and deliverability. No glue code, no mail-server headaches.
Connect any domain. Auto-generate MX, SPF, DKIM and DMARC and verify them server-side. No registrar lock-in.
Provision real mailboxes on a full mail server. Works with Gmail, Outlook, Apple Mail and Thunderbird.
Each organization gets its own colors, logo and webmail hostname. It feels like their platform.
Outbound flows through a managed layer with queueing, retries, undo-send and scheduling.
Delivery, bounce, complaint, open and click feedback attributed to the right mailbox and domain.
Strict tenant isolation, role-based access and an audit trail on every administrative action.
Real mail servers, real delivery, real receiving. The whole pipe, operated for you.
Primary, Promotions, Social, Updates and Forums, classified before delivery, synced to every client, even native IMAP folders.
Webmail and native clients stay in perfect agreement on reads, moves, and sends.
Sent, delivered, bounced, opened, and clicked, tracked per message.
Domains verified and mailboxes live in minutes with auto-generated, auto-verified DNS.
From domain to inbox, without the mail-server headache.
Add a domain you control; we generate the full white-label DNS plan and detect your registrar.
A background verifier confirms SPF, DKIM and DMARC as DNS propagates.
Create addresses, aliases and forwarding for the team, each with its own contacts and templates.
Use branded webmail or any IMAP/SMTP client, with classification and RFC threading.
No proprietary lock-in. Every connection is a standard your clients already speak.
Authentication, encryption and isolation are built in, so mail reaches the inbox and stays private.
Every domain authenticated end-to-end so receivers trust your mail.
IMAP 993 and SMTP 587 with valid certificates. No self-signed prompts.
Weighted classification, blocked-sender rules and BEC impersonation flags.
Domains, mailboxes, contacts and messages are strictly separated per tenant.
Everything you'd build yourself with a mail server, or give up with a shared-inbox tool.
| MailGrid | DIY mail server | Shared-inbox tool | |
|---|---|---|---|
| Your own branded domains | |||
| Real mailboxes (IMAP/SMTP) | |||
| SPF/DKIM/DMARC automated | |||
| Send AND receive | |||
| Multi-tenant isolation | |||
| Inbox classification + threading | |||
| No mail-server ops |
From agencies reselling branded mail to SaaS platforms embedding real mailboxes.
Run branded email for every client under your own platform, each fully isolated.
Give customers real mailboxes on their own domains without building a mail stack.
Provision company mailboxes, aliases and shared delivery in minutes, not days.
“Email infrastructure is hard: authentication, deliverability, receiving, sync. MailGrid runs all of it on your own domains, so mail just works.”
Yes. Every tenant runs email on domains they control, with white-label DNS and full authentication.
The built-in webmail plus Gmail, Outlook, Apple Mail and Thunderbird over standard IMAP and SMTP.
Both. Outbound via SES with your DKIM signature, inbound over MX with classification and threading.