Legacy email integrations, third-party apps, and in-house tools must move to Microsoft Graph before EWS is disabled for good.

Migrate from Exchange Web Services to Microsoft Graph by April 2027 as Microsoft retires the outdated API in Exchange Online for security and modernization..

Microsoft has announced that Exchange Web Services (EWS) for Exchange Online will be fully shut down on April 1, 2027. The move marks the end of nearly ...

After over 20 years, Microsoft today announced that the Exchange Web Services (EWS) API for Exchange Online will be discontinued ...