Directory / Transactional & Delivery
Developer email API for transactional and bulk sending.
| Pricing model | emails |
|---|---|
| Starting price | 35 |
| Parent company | Sinch |
| Plan | Price | Period | Limits |
|---|---|---|---|
| Foundation | 0 | month | 100 emails/day trial-like |
| Basic | 35 | month | 50k emails |
Pricing is directional — verify on the vendor site before purchasing.
Transactional and marketing email API by Twilio.
High-volume, low-cost cloud email sending service.
Reliable transactional email with strong deliverability focus.
Explore more Transactional & Delivery email newsletter software, read the email service provider (ESP) guide, or browse the Newsletter Info Blog.