mailbox-backup

Here are 2 public repositories matching this topic...

nrkorte / 365-mailbox-backup

Free, open-source CLI tool to back up any Microsoft 365 / Exchange Online mailbox to a .pst file via Microsoft Graph (app-only OAuth2). Chunked, resumable, with a job queue for remote triggering and Dropbox upload.

csharp dotnet outlook pst backup-tool microsoft-graph-api office-365 microsoft-graph exchange-online m365 aspose-email microsoft-365 sysadmin-tools email-backup mailbox-backup

Updated Sep 22, 2026
Shell

miriosal / mslzmbackup

Star

Chain-aware, rolling-window mailbox backup/restore for Zimbra Collaboration Suite (Python 3 + SQLite)

python open-source backup restore sqlite foss zimbra zimbra-backup mailbox-backup zimbra-ose

Updated Sep 1, 2026
Python

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