The SharePoint Alerts replacement, built on SPFx.
AlertSentinel is a notification layer for SharePoint Online. It installs as a single SPFx solution, sends the right signal to the right people, and runs on Standard connectors only - no premium licensing, no Azure AD app, and your data never leaves your tenant.
See the replacement in action.
A short walkthrough of AlertSentinel as a tenant-wide notification alternative to the retired Alertme system.
A deadline is coming, and the obvious fix is expensive.
SharePoint Alerts are retiring
Microsoft is removing classic SharePoint Alerts in July 2026. Teams that have relied on them for years lose their notifications with no built-in successor.
Rolling your own is a heavy lift
Rebuilding alerts yourself - as custom flows or an external service - means premium licensing, throttling limits, or a third-party app that stores your data outside your tenant. AlertSentinel ships the notification layer for you, inside Microsoft 365.
Built for how SharePoint actually works.
AlertSentinel does one job well: dependable notifications, inside the platform your teams already use.
SPFx-native
Installs into modern SharePoint as a single SPFx solution. No external services to host, no Azure AD app registrations, and no customer data leaving your tenant.
No flow sprawl
Three tenant-wide flows on Standard connectors cover every site - no premium licensing, no per-site flows to maintain. Alert logic lives inside SharePoint where your content already is.
Routing that fits
Immediate, daily, or weekly digests. Delivery by email, Microsoft Teams, or the in-app notification bell - scoped to a list, a library, or a single item.
Built for the deadline
Designed specifically as the like-for-like path off classic Alerts before the July 2026 retirement.
One place to manage every alert.
A clear dashboard, per-site and per-user views, and a focused form for creating alerts.
It lives where your team already works.
AlertSentinel adds itself to the SharePoint command bar and item menu. Setting an alert is the same gesture people already know, with none of the classic limitations.
- Create an alert straight from the list command bar
- Alert on a single item from its context menu
- Manage every subscription from one place
Questions about the SharePoint Alerts retirement.
When do SharePoint Alerts retire?
Microsoft is retiring classic SharePoint Alerts in July 2026. Teams that have relied on them for years lose their notifications with no built-in successor.
What replaces SharePoint Alerts?
AlertSentinel, an SPFx-native notification layer for SharePoint Online built specifically as the SharePoint Alerts replacement.
Does AlertSentinel need premium Power Automate licensing?
No. AlertSentinel runs on three tenant-wide flows using Standard connectors only, with no premium licensing required.
Does AlertSentinel require an Azure AD app registration?
No. AlertSentinel installs as a single SPFx solution, with no external services to host and no Azure AD app registrations.
Does AlertSentinel send data outside my Microsoft 365 tenant?
No. AlertSentinel processes and stores its data entirely inside your tenant.
How do I get access to AlertSentinel?
AlertSentinel is $990 per tenant per year: unlimited users, unlimited sites, one invoice. Tell us about your environment and we will activate it on your tenant.
Ready to activate on your tenant?
$990 per tenant per year: unlimited users, unlimited sites, one invoice.