Transactional Email API

Fast & Reliable Transactional Email Delivery

Independent, privacy-focused and eco-friendly transactional emails

We're fast! (like, really fast)

Your transactional emails need to arrive immediately, so we monitor, measure and optimize for time to inbox

Gmail

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Outlook

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Yahoo

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Real time to inbox figures updated every ten minutes

Transactional Only and Developer Friendly

Transactional Only

OhMySMTP can only be used for Transactional Email - think password resets, notifications and welcome emails.

These are your most important emails - don't use other providers that mix them up with slow, bulk marketing emails and risk being funnelled straight into spam folders

Simple Integrations & API

Forget DKIM, SPF and the archaic email ecosystem, send emails using our simple API and client libraries. Or integrate almost any app through our SMTP server

Our carbon-neutral, global infrastructure runs 24/7 and is optimized for maximum delivery speed

Get to the inbox, fast

OhMySMTP only allows transactional emails, from verified senders. We actively remove spam accounts and only legitimate emails can be sent through our platform.

The end result is that email gets to your user's inbox, every time

By developers, for developers

We created OhMySMTP to make life easier for developers. After years of experience building apps with email we wanted something that took minutes to set up, covered all the bases and just worked.

Join the club

Companies all over the world are building amazing things with OhMySMTP

Eco-friendly, Ethical and Privacy-focused

Eco-friendly

  • Our email infrastructure runs on 100% carbon-neutral, renewable energy powered servers

We put your users first

  • No read tracking - we only check if the receiving server accepted the email, we never invade a person's inbox privacy.
  • No spam - we enforce DKIM validation, actively remove spammers and automatically check all outbound emails for spam

A software company run by real people

We are fully independent and self-funded. We're a small business, not a major corporation backed by billionaires or unscrupulous investors

Ready-made Integrations

SMTP

Features that go beyond

Active Anti-Spam

We filter outgoing emails for spam automatically. Don't let your users send spam and increase your deliverability

Automated Block Lists

Addresses that hard-bounce are automatically restricted from receiving future mail, reducing accidental spam

Email Tagging

You can tag emails with one or more tags, and filter for them later in the UI

Top Notch Documentation & Support

Simple, Honest Pricing

Cancel anytime, with no obligations

Solo
  • Send up to 1,000 emails/month
  • Email Sending API
  • Email Delivery Acceptance Tracking
  • Unlimited Domains
  • Unlimited From Addresses
  • Unlimited Team Members
  • Automated Bounce Management
  • Automated Blocklist Management
  • Active Anti-Spam
  • Email Tagging
  • 30 day email retention
  • Detailed Documentation
  • Email Support
$40 per year
(billed annually, includes VAT)
Startup
  • Send up to 10,000 emails/month
  • Email Sending API
  • Email Delivery Acceptance Tracking
  • Unlimited Domains
  • Unlimited From Addresses
  • Unlimited Team Members
  • Automated Bounce Management
  • Automated Blocklist Management
  • Active Anti-Spam
  • Email Tagging
  • 30 day email retention
  • Detailed Documentation
  • Email Support
$15 per month
Includes VAT
Scaling
  • Send up to 100,000 emails/month
  • Email Sending API
  • Email Delivery Acceptance Tracking
  • Unlimited Domains
  • Unlimited From Addresses
  • Unlimited Team Members
  • Automated Bounce Management
  • Automated Blocklist Management
  • Active Anti-Spam
  • Email Tagging
  • 30 day email retention
  • Detailed Documentation
  • Priority Support
$90 per month
Includes VAT
Enterprise
  • Send 100,000+ emails/month
  • Email Sending API
  • Email Delivery Acceptance Tracking
  • Unlimited Domains
  • Unlimited From Addresses
  • Unlimited Team Members
  • Automated Bounce Management
  • Automated Blocklist Management
  • Active Anti-Spam
  • Email Tagging
  • Custom email retention
  • Detailed Documentation
  • 24/7 PrioritySupport
Contact for details

Just want to try our API out? Contact Us and we'll put you on a free trial

Send transactional email the easy way

Get started today!

Start Sending