NAKIVO and the EWS retirement

Microsoft Graph migration status from NAKIVO's own notices. Last checked 2026-10-14.

NAKIVO Backup & Replication (Microsoft 365 backup)

Status: Moved to Microsoft Graph
Date: 2026-09-30
Vendor notice: https://helpcenter.nakivo.com/Knowledge-Base/Content/Best-Practices/Everything-You-Should-Know-About-NAKIVO-and-EWS-API-Deprecation.htm

“v11.2.3 30 September 2026 Microsoft Graph API support for Exchange Online”

Release Notes (NAKIVO Help Center), read 2026-10-14.

What to do. Update to v11.2.3 or later and set system.o365.mailbox.api.mode to graphonly; the default stays ews. Graph mode skips public folders, in-place archive and contact lists, so keep the app on EwsAllowedAppIDs until you switch.

Get an email when NAKIVO's status changes

One email from ewsappid.com each time a status on this page changes, nothing else, and none after 1 April 2027. Every alert has an unsubscribe link; one press deletes your address, or write to support@ewsappid.com at any time. Sender details are on the contact page; see the privacy policy.

Application IDs

This site lists no fixed application ID for NAKIVO. Look up an ID from your EWS usage report on the home page, or find the name behind it in Entra, under Enterprise applications.

Every app in your tenant

The tenant plan reads your EWS usage report in your browser and matches each app against these statuses and your current allow list. All vendor statuses.