Secure Outlook Calendar for AI Agents
Let AI agents manage your Outlook schedule without exposing private meetings, attendees, or confidential details.
How PortEden Protects You
Six layers of security between AI and your data.
Visibility Controls
Show agents free/busy only, redacted events, or full details. Control visibility per event field.
Action Limits
Restrict agents to read-only or draft-only for event creation. Prevent modifications to existing events.
Contact Rules
Hide events with specific attendees. Confidential meetings, one-on-ones, and personal appointments stay private.
Time Windows
Limit access to the next 2 weeks or a specific range. No need to expose your full calendar history.
Get Started in 3 Steps
Install — CLI or MCP
Install the PortEden CLI or add the cloud MCP connector to your AI client, then connect your Microsoft account via secure OAuth.
Set Your Rules
Configure visibility, contact rules, action limits, and time windows for Outlook Calendar.
Connect Your Agent
Point your AI agent to PortEden. Every calendar request is filtered through your rules.
Without vs. With PortEden
Without PortEden
- Microsoft Graph gives agents full calendar read/write access
- Attendee lists, room bookings, and Teams links fully exposed
- Agents can create, modify, and delete events freely
- No audit trail of calendar data accessed by AI
- Revoking access means disconnecting the whole Microsoft integration
With PortEden
- Free/busy only, redacted, or full visibility. Your choice.
- Contact rules hide events with specific attendees
- Read-only or draft-only mode prevents unwanted changes
- Full audit log of every calendar request and response
- One-click revocation across all agents instantly