Mailtrap Email API/SMTP: verified facts and rating
Checked 2026-11-04
Score breakdown
96% backed by facts · How we rank
Mailtrap Email API/SMTP against the market
The dot is the company, the line is the median of all companies in this ranking.
Price per 1,000 extra emails$0.16$1.80$1.00 · median $0.95
Cheapest paid plan, per month$0.00$20.00$15.00 · median $15.00
Mailtrap Email API/SMTP strengths and weaknesses
Pros
- Permanent free plan
- Generous free allowance
- SMTP relay
- Documented sending API
Cons
- No EU data storage found
All facts
| Fact | Value | Source | Checked |
|---|---|---|---|
| Price per 1,000 extra emails | $1.00 **Overage per 1,000 emails:** Basic $1.00 · Business $0.88 · Enterprise $0.55 · Free: not available | mailtrap.io | 2026-11-04 |
| Cheapest paid plan, per month | $15.00 | Plan | Price/mo | Emails/mo | ... | Basic | $15 | 10,000 | | mailtrap.io | 2026-11-04 |
| Emails included in the cheapest paid plan | 10,000 | Plan | Price/mo | Emails/mo | ... | Basic | $15 | 10,000 | | mailtrap.io | 2026-11-04 |
| Permanent free plan | Yes | Free | $0 | 4,000 | | mailtrap.io | 2026-11-04 |
| Free emails per month | 4,000 | Plan | Price/mo | Emails/mo | ... | Free | $0 | 4,000 | ... **Free plan limits:** 150 emails/day sending cap | mailtrap.io | 2026-11-04 |
| SMTP relay | Yes ### Included in all Email API/SMTP plans API/SMTP relay · inbound email · webhooks · email templates | mailtrap.io | 2026-11-04 |
| Sending API | Yes Send transactional and bulk emails via REST API or SMTP. Pricing scales by monthly email volume. | mailtrap.io | 2026-11-04 |
| Event webhooks | Yes ### Included in all Email API/SMTP plans API/SMTP relay · inbound email · webhooks · email templates | mailtrap.io | 2026-11-04 |
| Dedicated IP | Yes - **Business:** + dedicated IP & auto IP warm-up, reputation monitoring | mailtrap.io | 2026-11-04 |
| Inbound email | Yes ### Included in all Email API/SMTP plans API/SMTP relay · inbound email · webhooks · email templates | mailtrap.io | 2026-11-04 |
| Log retention on the cheapest paid plan | 5 days **Email log retention (days):** Free 3 · Basic 5 · Business 15 · Enterprise 30 | mailtrap.io | 2026-11-04 |
| Data kept in the EU | No Data residency Customer data is hosted in US data centers. EU data residency is in development. | mailtrap.io | 2026-11-04 |
| GDPR data processing agreement | Yes Mailtrap's DPA is incorporated into the Terms of Service and applies when Mailtrap processes protected customer data as a processor on your behalf. | mailtrap.io | 2026-11-04 |
| SOC 2 report | Yes SOC 2 Type II SOC 2 Type II evaluates the design and operating effectiveness of Mailtrap's controls under the AICPA Trust Services Criteria. Request SOC 2 report | mailtrap.io | 2026-11-04 |
| ISO/IEC 27001 | Yes ISO 27001:2022 certifies Mailtrap's information security management system against internationally recognized security requirements. | mailtrap.io | 2026-11-04 |
| Uptime in a published SLA | Not verified | — | |
| Founded | 2011 Built by engineers. Bootstrapped since 2011. | mailtrap.io | 2026-11-04 |
| Public status page | Yes | status.mailtrap.info | 2026-11-04 |
| Company headquarters | Not verified | — | |
| Company | Not verified | — |