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SMTP.com

Paid

Reliable email delivery and SMTP relay service for businesses.

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4.7 Editor Rating
Vetted Score
4.7 / 5.0

Earns a high score for its reliable deliverability, comprehensive API, and enterprise‑grade analytics.

Key Features
High Deliverability

Optimized sending infrastructure and dedicated IPs ensure inbox placement and reduce bounce rates.

Scalable Email API

Robust REST and SMTP APIs let developers integrate transactional email sending into any application.

Detailed Analytics & Reporting

Real-time dashboards provide insights on delivery, opens, clicks, and spam complaints.

Frequently Asked Questions

No, SMTP.com does not have a free plan, but it provides a 30‑day free trial to test the service.

Yes, you can authenticate and send emails from any verified domain using their SMTP relay or API.

The entry‑level plan allows up to 10,000 emails per month; higher tiers increase the limit and include dedicated IPs.
Specifications
Pricing Model Plans start at $25 per month for up to 10,000 emails, with higher tiers and custom enterprise pricing available.
Supported Platforms
Web DashboardSMTP RelayREST API