Transactional emails that
actually arrive
Your users depend on order confirmations, receipts, and notifications. GetMailer ensures every transactional email reaches the inbox instantly, every time.
Why this matters
A missed transactional email isn't just an inconvenience. It's a lost customer, a failed payment, or a support ticket. GetMailer is built to make sure that never happens.
Inbox deliverability
Avg delivery time
API uptime SLA
Send your first email in seconds
One API call. No SDKs required. Just a simple HTTP request and your email is on its way.
curl -X POST https://api.getmailer.co/v1/emails \
-H "Authorization: Bearer gm_your_api_key" \
-H "Content-Type: application/json" \
-d '{
"from": "notifications@yourapp.com",
"to": "customer@example.com",
"subject": "Your invoice #1042 is ready",
"html": "<h1>Invoice Ready</h1><p>Hi Sarah, your invoice for $49.00 is attached.</p>",
"tags": ["invoice", "billing"]
}'That's it. No complex configuration, no template compilation steps, no queue management. Just send.
Everything you need for reliable delivery
Instant delivery
Emails leave our servers in milliseconds. Average inbox delivery in under 2 seconds across all major providers.
Smart retry logic
Automatic exponential backoff with intelligent retry scheduling. Soft bounces are retried up to 72 hours.
Delivery tracking
Real-time webhooks for delivery, open, click, bounce, and complaint events. Know the status of every email.
Template engine
Dynamic templates with variable substitution. Build once, personalize every send with your application data.
DKIM/SPF auto-setup
Automated DNS record generation and verification. One-click authentication setup for maximum deliverability.
Detailed analytics
Per-email and aggregate analytics. Track deliverability rates, engagement, and identify issues before they escalate.
Not all email APIs are equal
Legacy providers bundle transactional email with marketing tools you don't need. GetMailer is purpose-built for transactional email, so you get better deliverability, faster speeds, and a cleaner API.
Dedicated transactional infrastructure, not shared with marketing blasts
Sub-2-second delivery, not minutes-long queues
Simple, predictable per-email pricing with no monthly minimums
API-first design with comprehensive webhooks and real-time events
Automatic DKIM, SPF, and DMARC alignment for maximum inbox placement
Ready to get started?
Start sending transactional emails in minutes.