Tags : Browse Projects

An open-source IMAP server designed to be secure, fast, robust and scalable. JMAP Stalwart is required to use it. Key features: - IMAP4 and ManageSieve server: IMAP4rev2 (RFC 9051) full compliance, IMAP4rev1 (RFC 3501) backwards compatible, ManageSieve (RFC 5804) server with support for all ... [More] extensions. - Support Access Control Lists (ACL) (RFC 4314), Conditional Store and Quick Resynchronization (RFC 7162), SORT and THREAD (RFC 5256), Message Preview Generation (RFC 8970). - Proxies IMAP4 and ManageSieve requests to JMAP requests, High-availability and fault-tolerance support when using a Stalwart JMAP backend, Full support for JMAP Core, JMAP Mail and JMAP for Sieve Scripts. - OAuth 2.0 authorization code and device authorization flows, Rate limiting, Memory safe. [Less]