io.github.Pepebits/outlook-mcp
Outlook Mail
Read, search, send and clean up Outlook.com / Hotmail mail through Microsoft Graph.
needs env probed 2026-10-15
MCP error -32000: Connection closed [outlook-mcp] Invalid configuration: - OUTLOOK_TOKEN_STORE: Invalid option: expected one of "auto"|"keychain"|"file"
- Run it
- npx -y @pepebits/outlook-mcp@1.2.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Repository
- https://github.com/Pepebits/outlook-mcp
- Registry
- active, updated 2026-10-08 · registry entry
- Reachable
- 0 of the last 1 probe
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.Pepebits/outlook-mcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.