TOOLS THAT INTEGRATE WITH SIEVE
3 tools found|Updated MARCH 2026
R
Roundcube
OPEN SRCBrowser-based IMAP client with an application-like user interface
VG9.0
APPROVED
S
SnappyMail
OPEN SRCSimple, modern, lightweight & fast web-based email client (fork of RainLoop)
VG9.0
APPROVED
C
Cyrus IMAP
OPEN SRCThe complete, scalable, and open-source email, contacts, and calendar server.
VG9.0
APPROVED
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WHY SIEVE INTEGRATION MATTERS
Tools that integrate with Sieve let you connect your existing workflow without switching contexts. Whether you use Sieve for communication, development, or automation, these tools plug directly into your stack — saving time and reducing friction.