Exchangelib

Exchangelib is a Python client for Microsoft Exchange Web Services (EWS), providing programmatic access to Exchange mailboxes, calendars, contacts, and tasks. It supports autodiscovery, various authentication methods (NTLM, OAuth), and aims to be a comprehensive, easy-to-use interface for EWS. The current version is 5.6.0, with a release cadence that responds to bug fixes, feature requests, and EWS changes.