
SMTPfast is an email API designed specifically for developers to facilitate the sending of transactional emails. It is built on Amazon Web Services (AWS) Simple Email Service (SES) and offers a simple REST API for integration. The service emphasizes real-time webhooks and analytics, ensuring a high deliverability rate of 99.9%. Users can trace the entire email lifecycle, from sending to delivery, which includes monitoring bounces, opens, and other delivery events. This level of tracking is highlighted as a key advantage over other email APIs that may not provide such detailed feedback after th…