SMTP2GO is an email delivery service offering SMTP relay and an HTTP API for sending transactional email, with reporting, tracking, and webhooks. Founded in 2006, it emphasizes deliverability and reliability for application email and targets developers and businesses of all sizes. It is transactional-focused rather than a marketing tool and does not handle inbound email. A free plan that never expires is available, with paid tiers above it. The service is API-first and carries a broad compliance set including SOC 2, ISO 27001, PCI-DSS, and GDPR.
transactionalsmtp-relaydeliverabilityfree-tier
Overview
- Founded
- 2006
- Pricing tier
- Low
- Startup-friendly
- Yes
- Enterprise-ready
- Yes
Email API
- Free tier
- Yes: Free plan: 1,000 emails/mo (200/day), never expires.
- Transactional
- Yes
- Marketing
- No
- Inbound parsing
- No
- Deliverability focus
- Yes
- API-first
- Yes