SMTP Service

SMTP server and relay service for reliable email delivery

Send transactional emails through a secure SMTP server without managing infrastructure or deliverability on your own. Connect your website, CRM, or application and start sending once your domain is configured.

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Trusted by 10,000+ Canadian Organizations

Reliable delivery for every transactional email

Connect your website, CRM, or application using standard SMTP credentials. Your emails are authenticated with SPF, DKIM, and return-path configuration, and sent through managed infrastructure designed for stable delivery

Easy integration

Connect without additional development

Use standard SMTP credentials to connect your website, CRM, or application, no API or custom integration required.

  • Standard SMTP protocol
  • No API or custom integration
  • Works with any system that sends email
Canadian infrastructure

Data hosted in Canada

Your transactional emails are sent through Cyberimpact's Canadian infrastructure. Your data never leaves Canada.

  • Data hosted in Canada
  • Authenticated with SPF and DKIM
  • Bounce management via return-path configuration
Tracking

Track delivery outcomes

See your emails' exact status, delivered, deferred, rejected, or bounced, so you can identify and resolve issues quickly.

  • Delivery status tracking
  • Bounce and rejection details
  • Sender domain management

More reasons to rely on Cyberimpact SMTP

Domain setup
  • Professional domains only
  • Configure multiple domains
  • Automatic verification
Built for transactional email
  • Authentication and account emails
  • Order confirmations and receipts
  • System alerts and status updates
No infrastructure to manage
  • Skip building your own mail server
  • Backed by Cyberimpact's sending infrastructure
  • Authenticate your domain once, then send indefinitely
Templates

Start with our email templates

Professionally designed templates you can customize in minutes.
01-EN10-EN14-EN

Ready to get started?

Start for free — no credit card required.