Stalwart #JMAP is an #open-source JSON Meta Application Protocol server designed to be #secure, #fast, #robust and scalable. JMAP is a modern protocol for synchronising data such as #mail, #calendars, or #contacts that makes much more efficient use of #network resources.

https://github.com/stalwartlabs/jmap-server

GitHub - stalwartlabs/jmap-server: Stalwart JMAP server

Stalwart JMAP server. Contribute to stalwartlabs/jmap-server development by creating an account on GitHub.

^GitHub