Monitor Microsoft 365 Copilot
usage at work.
PromptGlass gives you a per-user, per-app view of Microsoft 365 Copilot adoption, using Microsoft Graph and audit data. It shows which licensed seats are idle, which departments get value, and where Copilot interactions touch sensitive content.
Microsoft 365 Copilot
Copilot in Word, Excel, Outlook, Teams and Copilot Chat.
What PromptGlass sees
- ✓Licensed vs. active users per app (Word, Excel, Teams, Outlook)
- ✓Copilot Chat interactions from the audit log
- ✓Department and cost-center adoption trends
- ✓Idle-seat reclamation candidates
- ✓Interactions that reference sensitivity-labelled files
Captured by
Why it matters
The Microsoft 365 Copilot questions security and finance ask
Copilot licenses are a large per-seat cost, and unused seats are hard to spot in the admin center alone.
Copilot surfaces whatever the user can already access, so oversharing in SharePoint becomes visible through prompts.
Leaders need adoption by team and use case, not just a tenant-wide count.
How Microsoft handles data you send to Microsoft 365 Copilot depends on your plan and their current terms. Review them directly. PromptGlass controls what leaves your organization, whatever plan you are on.
Three steps
From Microsoft 365 Copilot blind spot to governed tool
- 1
Discover
See every user of Microsoft 365 Copilot, which account type they use, and how often, from day one.
- 2
Protect
Turn on detectors for the data you care about and coach, redact or block it in Microsoft 365 Copilot prompts and uploads.
- 3
Optimize
Compare Microsoft 365 Copilot adoption and cost with the other AI tools in use, and right-size licenses and models.
Monitoring Microsoft 365 Copilot: FAQ
How do I monitor Microsoft 365 Copilot usage in my company?
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Deploy one of the PromptGlass sensors that supports Microsoft 365 Copilot: SaaS API connector, Browser extension. Usage is tied to people and teams through your identity provider and shown in the PromptGlass console within hours.
Can PromptGlass stop sensitive data being shared with Microsoft 365 Copilot?
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Yes. PromptGlass inspects prompts and uploads to Microsoft 365 Copilot for personal data, health data, card numbers, secrets, source code and your own custom terms, then allows, coaches, redacts or blocks according to policy.
How does PromptGlass get Microsoft 365 Copilot data?
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Through an Entra ID app registration with read-only Microsoft Graph and audit log permissions. No traffic interception is needed for Copilot inside Microsoft 365 apps.
Can PromptGlass recommend which Copilot licenses to reclaim?
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Yes. The seat utilization report lists licensed users with no or very low activity over a period you choose, grouped by department, ready to export to your license workflow.
Does PromptGlass work with Microsoft 365 Copilot if we self-host?
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Yes. Every sensor reports to PromptGlass Cloud or to a self-hosted PromptGlass deployment on your own Kubernetes cluster, including air-gapped environments.
Monitor other AI tools
Microsoft 365 Copilot is a trademark of Microsoft. PromptGlass is not affiliated with or endorsed by Microsoft.
See every Microsoft 365 Copilot user in your organization.
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