M365 Assistant MCP Server
Rank #8,654glama/ryaker/outlook-mcp
Connects Claude with Microsoft 365 services including Outlook, OneDrive, and Power Automate, enabling email, calendar, files, and flow management through natural language.
What you can do with M365 Assistant MCP Server
M365 Assistant MCP Server is a Model Context Protocol (MCP) server published by ryaker. It ranks #8,654 of 150,963 active servers on MCP Toplist, and its repository has 445 GitHub stars. M365 Assistant MCP Server is listed across 2 registries — mcp.so and Glama; no version information is available from the registries that list it or from its repository. It was first listed on Mar 14, 2025.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What M365 Assistant MCP Server can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using M365 Assistant MCP Server
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by Glama, last synced Oct 22, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect M365 Assistant MCP Server and confirm it works
Install configuration unavailable. No registry publishes a machine-readable install config for this server — follow the repository README.
After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
- Appstore Connect MCP#12,873
- Mem0 MCP Server#22,514
- MCP JS Server Template#48,810
- MongoDB MCP Server#87,709
- Command Execution MCP Server for Claude Desktop#87,812
- day-planner-mcp#111,713
No task-specific alternatives are catalogued for M365 Assistant MCP Serveryet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Mar 14, 2025
- Version history
- Unavailable — no registry exposes versions and no release tags were found
- Requirements evidence
- Declared by Glama, last synced Oct 22, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 22, 2026
Do you maintain M365 Assistant MCP Server? to correct or enrich this profile.
Version information unavailable
The registries that list this server do not expose version metadata, and no release tags were found on the linked repository. MCP Toplist cannot say how, or whether, this server is versioned.
Ranks ahead of 142,309 of 150,963 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/glama%2Fryaker%2Foutlook-mcp)<a href="https://mcptoplist.com/server/glama%2Fryaker%2Foutlook-mcp"><img src="https://mcptoplist.com/badge/glama%2Fryaker%2Foutlook-mcp.svg" alt="MCP Toplist: Top 10% of 150,963" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains M365 Assistant MCP Server?
- M365 Assistant MCP Server is maintained by ryaker, which publishes 7 MCP servers (3 total versions) tracked on MCP Toplist.
- Is M365 Assistant MCP Server listed on the Official MCP Registry?
- M365 Assistant MCP Server is not on the Official MCP Registry. It is listed on mcp.so and Glama.
- How many versions does M365 Assistant MCP Server have?
- Version information is unavailable for M365 Assistant MCP Server: no registry that lists it exposes version metadata, and no release tags were found on its repository.
- Where can I find the source code for M365 Assistant MCP Server?
- The source code for M365 Assistant MCP Server is hosted at github.com/ryaker/outlook-mcp.
Do you run this server?
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