Microsoft 365

Microsoft Graph API

Unified REST API providing a single endpoint to access data and intelligence across Microsoft 365, Microsoft Entra ID, Windows, and Enterprise Mobility + Security. Supports OAuth 2.0 authentication and covers users, mail, calendar, contacts, files (OneDrive), Teams, SharePoint, OneNote, Planner, To Do, Excel, and security services.

GitHub

Documentation

📖
Documentation
https://learn.microsoft.com/en-us/graph/overview
📖
APIReference
https://learn.microsoft.com/en-us/graph/api/overview

Other Resources

🔗
Graph Explorer
https://developer.microsoft.com/graph/graph-explorer
🔗
SDKs
https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
🔗
GraphQL
https://raw.githubusercontent.com/api-evangelist/microsoft-365/refs/heads/main/graphql/microsoft-365-graphql.md
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/microsoft-365/refs/heads/main/apis.yml

API entry from apis.yml

apis.yml Raw ↑ 
aid: microsoft-365:graph-api
name: Microsoft Graph API
description: Unified REST API providing a single endpoint to access data and intelligence across Microsoft
  365, Microsoft Entra ID, Windows, and Enterprise Mobility + Security. Supports OAuth 2.0 authentication
  and covers users, mail, calendar, contacts, files (OneDrive), Teams, SharePoint, OneNote, Planner, To
  Do, Excel, and security services.
humanURL: https://learn.microsoft.com/en-us/graph/overview
baseURL: https://graph.microsoft.com/v1.0
tags:
- Microsoft Graph
- Users
- Mail
- Calendar
- Files
- Teams
- SharePoint
- Identity
properties:
- type: Documentation
  url: https://learn.microsoft.com/en-us/graph/overview
- type: APIReference
  url: https://learn.microsoft.com/en-us/graph/api/overview
- type: Graph Explorer
  url: https://developer.microsoft.com/graph/graph-explorer
- type: SDKs
  url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
- url: graphql/microsoft-365-graphql.md
  type: GraphQL