Papercut SMTP

Papercut SMTP is a minimalistic SMTP server engineered specifically for handling incoming email messages. It strips away the unnecessary features of standard mail servers, focusing purely on reception to offer a clean and efficient tool. You can easily set it up to intercept and display emails from various sources, enabling thorough checks on message integrity, attachments, and headers. This approach is ideal for developers testing email functionalities, system administrators monitoring mail traffic, or educators demonstrating email protocols. The server runs smoothly with low resource usage, and its simplicity ensures that even non-experts can use it effectively. Embrace a clutter-free email testing experience with Papercut SMTP, where reception is the priority.