SMTP.com
The World's Most Trusted Transactional & Email Relay Service.
Years in Business
24+
Uptime Guarantee
99.99%
About SMTP.com
For over 24 years, SMTP.com has provided a robust platform for email delivery. Their core offering is a flexible Email Relay service that can be integrated via a simple SMTP connection or a modern RESTful API. The service is designed to handle high volumes of both transactional emails, like password resets and receipts, and marketing campaigns. Key differentiators include their 'Reputation Defender' feature, which proactively monitors sender reputation to improve deliverability, detailed real-time analytics, and expert support. They cater to a wide range of customers, from small businesses to large enterprises, with a focus on reliability, security, and achieving high inbox placement rates.
Core Features
Email Relay
Send emails via SMTP or the Email Relay API for fast and reliable delivery.
Reputation Defender
Proactively monitors and protects your sender reputation to maximize deliverability.
Reporting & Analytics
Track deliveries, opens, clicks, bounces, and other engagement metrics in real-time.
Expert Support
Access to a team of email delivery experts for support and guidance.
Integration Methods
Smtp Relay
A simple and reliable way to send emails from any application or server by configuring your SMTP settings.
Email Api
A flexible and powerful RESTful API for sending and tracking emails, allowing for deeper integration with applications.