mcp-outlook-calendar
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@mcp-outlook-calendarshow my upcoming events for next week"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
mcp-outlook-calendar
Outlook Calendar MCP Pack
Part of Pipeworx — an MCP gateway connecting AI agents to 1481+ live data sources.
Tools
Tool | Description |
| List upcoming events from the user's Outlook / Microsoft 365 calendar within a time window. Returns subject, start/end times, location, organizer, all-day flag, and online meeting URL for each event. Defaults to the next 7 days. Use to see what meetings or appointments are scheduled. |
| Get full details of a single Outlook / Microsoft 365 calendar event by its ID. Returns subject, start/end times, location, organizer, attendees, body, all-day flag, and online meeting URL. Use after list_events to inspect a specific meeting. |
| List all calendars accessible in the user's Outlook / Microsoft 365 account. Returns each calendar's ID, name, owner, edit permission, and whether it is the default calendar. Use to discover which calendars exist. |
| Return the user's busy time windows from their Outlook / Microsoft 365 calendar over the next N days — a lightweight free/busy view. Each window includes start, end, subject, and all-day flag. Use to find when the user is available or to identify scheduling conflicts before proposing a meeting time. |
| Get the signed-in user's Microsoft 365 / Outlook profile: display name, primary email (mail), and user principal name. Use to confirm whose calendar is connected. |
Related MCP server: outlook-mcp
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"outlook_calendar": {
"url": "https://gateway.pipeworx.io/outlook_calendar/mcp"
}
}
}What this endpoint actually serves
tools/list at https://gateway.pipeworx.io/outlook_calendar/mcp returns the tools in the table
above plus the shared Pipeworx meta-tools — ask_pipeworx,
discover_tools, search_within, remember/recall and the rest of the
gateway-wide set. So the tool count you see is larger than this table: a
single-pack endpoint currently lists roughly 30 shared tools alongside the
pack's own. The connection's initialize response states its exact scope, and
is the authoritative answer for a given day.
This is deliberate, not multiplexing by accident. The meta-tools are what let a
scoped connection answer a question this pack does not cover — via
ask_pipeworx, which routes across the whole catalog — without you adding a
second MCP server. There is currently no way to mount a pack endpoint without
them; if the extra schemas cost you more context than the routing is worth,
connect to the full gateway once rather than to several pack endpoints.
Or connect to the full Pipeworx gateway to get every pack's tools listed directly, instead of just this one's:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}Both URLs reach the same gateway and the same 1481+ data sources. The
only difference is which pack's tools are listed directly; ask_pipeworx
reaches all of them from either one.
Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English — this works on the pack endpoint above as well as on the full gateway:
ask_pipeworx({ question: "your question about Outlook Calendar data" })The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
This server cannot be installed
Maintenance
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
Related MCP Connectors
Manage Microsoft 365 email, calendar, contacts and inbox rules via the Graph API with OAuth 2.0.
Permissioned access to Outlook, OneDrive and Teams via the user's own Microsoft account
Calendar API for AI agents: events, availability, Google/Microsoft setup, scheduling, and iCal.
GDPR-compliant calendar access for AI assistants. Google, Microsoft 365, Apple & more. EU-hosted.
Related MCP Servers
- FlicenseNot gradedqualityNot gradedmaintenanceEnables AI assistants to manage Microsoft 365 and Outlook calendars through the Microsoft Graph API. It supports comprehensive event operations including listing, creating, and updating meetings, as well as finding available slots across multiple attendees.
- AlicenseBqualityCmaintenanceEnables AI assistants to manage Microsoft Outlook email and calendar through the Microsoft Graph API, including reading, sending, searching emails, and handling calendar events.4311427MIT
- -licenseNot gradedqualityNot gradedmaintenanceProvides access to Microsoft Teams, Outlook, Calendar, and SharePoint via the Microsoft Graph API, enabling natural language interactions to read and manage messages, emails, events, and files.1
- AlicenseAqualityCmaintenanceEnables reading your Microsoft 365 calendar to get today's meetings and availability.220MIT
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