A Python library that is open source and enables developers to construct an SMTP server according to their preferences is available.
If you're looking for a Python-based library to help you build a customizable SMTP server, pymta is definitely worth checking out. As a free tool, it allows developers to easily create an SMTP server with entirely custom behavior.
One of the most significant benefits of pymta is its usefulness in testing mail-sending code against a real SMTP server in your unit tests. Additionally, it opens the door to building custom SMTP servers with non-standard behavior without the need to reimplement the entire SMTP protocol.
Perhaps you're looking for a low-volume SMTP server that can be easily extended with Python. If so, pymta provides an excellent solution to help you achieve that.
As a final note, it's worth mentioning that pymta is developed and distributed under the permissive MIT license, making it a great option for developers to consider for their projects.
One of the most significant benefits of pymta is its usefulness in testing mail-sending code against a real SMTP server in your unit tests. Additionally, it opens the door to building custom SMTP servers with non-standard behavior without the need to reimplement the entire SMTP protocol.
Perhaps you're looking for a low-volume SMTP server that can be easily extended with Python. If so, pymta provides an excellent solution to help you achieve that.
As a final note, it's worth mentioning that pymta is developed and distributed under the permissive MIT license, making it a great option for developers to consider for their projects.
What's New
Version 0.3.1: N/A