Send transactional and marketing emails with a simple and reliable API. No complex configurations, no servers to maintain.
curl -X POST 'https://api.structurepie.com/v1/emails/send' \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer YOUR_TOKEN_HERE' \
-d '{
"from": "[email protected]",
"to": "[email protected]",
"subject": "Hey, how are you?",
"html_body": "Hello from Structure Pie!"
}'
Over 5,000,000 emails sent every month
Designed to scale with you. From the first "Hello World" to millions of daily emails.
Integrate it as you prefer. Use our ultra-fast REST API for total control or SMTP for instant legacy integrations.
Own and optimized infrastructure at the edge. Your emails reach the inbox in milliseconds.
Track opens, clicks and bounces instantly. Visualize your sending performance from our dashboard.
Stop guessing if your emails arrived. With Structure Pie you get detailed logs, delivery statuses and suppression management in a clean interface.
| Feature | Structure Pie | Competitors |
|---|---|---|
| Price (50k emails) | $10/month | $35 - $89/month |
| Setup Time | < 5 Minutos | Hours / Days |
| Dedicated IP | (Enterprise only) | |
| Technical Support | Real engineers | Bots / Slow tickets |
No surprises. Pay only for what you need. Cancel anytime.
Billed annually ($129,60/año)
Over 3M emails/month
| Email Quantity | Monthly Cost | Annual Cost (10% desc.) |
|---|---|---|
| 3.000 | $0,00 | $0,00 |
| 10.000 | $12,00 | $10,80 |
| 20.000 | $20,00 | $18,00 |
| 50.000 | $50,00 | $45,00 |
| 100.000 | $70,00 | $63,00 |
| 200.000 | $140,00 | $126,00 |
| 300.000 | $210,00 | $189,00 |
| 500.000 | $300,00 | $270,00 |
| 1.000.000 | $550,00 | $495,00 |
| 2.000.000 | $1.000,00 | $900,00 |
| 3.000.000 | $1.350,00 | $1.215,00 |
The free plan includes 3,000 emails per month (100 per day) permanently. Perfect for personal projects, staging or development. No credit card required.
Absolutely. In fact, we recommend it to improve deliverability. We provide the necessary DNS records (DKIM, SPF and Return Path) to verify your domain in minutes.
We'll notify you when you reach 80% and 100%. If you exceed the limit, you'll be charged a small fee for every 1,000 additional emails ($1.50) or you can upgrade your plan immediately.
Join thousands of developers building the future with Structure Pie. Structure Pie.