Outlook MCP server

A Model Context Protocol server for one Outlook.com mailbox and calendar.

Add it to Claude as a custom connector with this URL, and under advanced settings this OAuth client id (no secret):

https://outlook-idp.outlook-get-attachment.main-test.dev.hross.io/mcp

2bkh0b1prt1q05ue8ji39hesr

In Claude Code:

claude mcp add --transport http outlook https://outlook-idp.outlook-get-attachment.main-test.dev.hross.io/mcp --client-id 2bkh0b1prt1q05ue8ji39hesr --callback-port 8976