Ship email like a pro, without becoming an email engineer.
Mailly is a developer-first email platform for transactional and marketing email. Plug in via SMTP or APIs, keep your domains warm, and get clear visibility into every send.
Avg. delivery time
< 3 seconds
Uptime
99.9%
Emails / month
1B+ ready
Sending from
no-reply@mailly.in
Host: api.mailly.in
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json
{
"to": "user@example.com",
"subject": "Welcome to Mailly",
"template_id": "welcome-basic"
}
1 request. Delivered to thousands of inboxes.
Built for developers, loved by product teams.
SMTP • REST APIs • Webhooks • TemplatesSimple APIs & SDKs
Drop-in REST APIs and SMTP so you can go from idea to inbox in minutes.
Real-time Analytics
Track opens, clicks, bounces, and spam reports with clear dashboards and webhooks.
Deliverability First
Warmup tools, domain reputation insights, and best practices baked in by default.
Blazing Fast Delivery
Optimised infrastructure so your OTPs, alerts and receipts land in seconds.
From signup to production in three steps.
-
1
Create your Mailly account
Sign up, choose a plan, and generate your first API key from the dashboard.
-
2
Verify your sending domain
Add DNS records for SPF and DKIM. We’ll guide you through domain warmup to keep your reputation healthy.
-
3
Plug into your app and start sending
Use our SMTP credentials or REST APIs in Node, Python, PHP, Java and more. Track every event in real time.
Today’s email performance
Updated a few seconds agoSent
24,582
Open rate
46%
Bounce
0.3%
Visualise performance by campaign, template, or environment.
Pricing that scales with you.
Start free. Upgrade when you’re ready to send at scale.
All plans include DKIM/SPF guidance, bounce handling, and real-time dashboards.
Starter
For side projects, prototypes and early-stage MVPs.
Free
Includes 10,000 emails / month
- REST & SMTP access
- 1 sending domain
- Basic analytics
- Community support
Growth
For growing products sending critical transactional email.
₹2,499 /month
Includes 100,000 emails / month
- Up to 5 sending domains
- Advanced analytics & webhooks
- Dedicated IP warmup assistant
- Priority email support
Scale
For large-scale platforms and sensitive workloads.
Talk to us
Includes 1M+ emails / month
- Custom volumes & pricing
- Dedicated IPs & SRE support
- Account manager
- Deliverability consulting
Frequently asked questions
Still not sure if Mailly is right for you? Here are some answers.