# Microsoft 365

> Use this tool when you need to integrate Microsoft 365 services with AI assistants for tasks like email automation, calendar management, and document processing. It provides comprehensive access to Outlook, calendar, contacts, and OneDrive through the Microsoft Graph API, handling large file uploads and advanced search capabilities. Ideal for users who require multi-account authentication and robust error handling for streamlined workflow integration.

Canonical page: https://skillsregistry.net/skills/elyxlz-microsoft-365  
JSON: https://api.skillsregistry.net/v1/skills/elyxlz-microsoft-365

## Description

This Microsoft Graph MCP server by elyx provides AI assistants with comprehensive access to Microsoft 365 services including Outlook email management, calendar operations, contact management, and OneDrive file operations through the Microsoft Graph API. The implementation supports multi-account authentication using MSAL device flow, handles large file uploads with chunked transfer for both OneDrive and email attachments, and includes advanced search capabilities across emails, files, events, and contacts using Microsoft's modern search APIs. Built with FastMCP and featuring robust error handling with retry logic, rate limiting, and token caching, it's particularly valuable for users who need to integrate their Microsoft 365 workflows with AI assistants for tasks like email automation, calendar management, document processing, and cross-service data analysis.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-05-24

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/elyxlz-microsoft-365)
- **Repository:** <https://github.com/elyxlz/microsoft-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "elyxlz-microsoft-365"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/elyxlz-microsoft-365` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/elyxlz-microsoft-365/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt