Microsoft 365 Developer Blog
A developer platform for building collaborative apps for hybrid work
Latest posts

Leverage new Microsoft Teams chat APIs to enable new scenarios
General availability of the Microsoft Teams chat APIs in the Microsoft Graph v1.0 endpoint enable additional capabilities with chat and messages.

Migrate messages from other chat platforms to Microsoft Teams with Microsoft Graph APIs
Microsoft Graph APIs to enable the migration of messages to Microsoft Teams are now Generally Available. .

Enhance app engagement with the Microsoft Teams Activity Feed API
The Microsoft Graph API for sending notifications in the Microsoft Teams Activity Feed is now generally available with enhanced features.

Build quality Microsoft Teams apps with these best practices: Part 2

In Part 2 of this series, we share best practices on building and designing tab apps, message extensions, mobile experiences, meeting apps, and notifications.

Announcing public preview of SharePoint Framework 1.12.1
We are excited to announce public preview of upcoming SharePoint Framework 1.12.1 with updated quality assurance process for all upcoming versions.

Microsoft Graph Mailbag – Copy/Move Files and Folders in SharePoint Online

In this blog, we share a scenario on constructing Microsoft Graph API calls to copy/move files from one SharePoint Online site to another.

Enable compliance scenarios with hosted content and delta message APIs in Microsoft Teams
Microsoft Graph APIs are now generally available to help expand capabilities of solutions for critical compliance and archiving scenarios.

Explore Microsoft Graph scenarios for JavaScript development now on Microsoft Learn
New learning path with hands-on exercises to show you how to perform common tasks in a JavaScript app using Microsoft Graph APIs.

New feature request experience for Microsoft Graph and Office Platform

Our feature request experience is moving to the Microsoft Technical Community (MTC) Ideas space. We welcome and encourage your feedback.