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Announcing public preview of SharePoint Framework 1.13 – with Viva Con...

We are excited to announce the availability of public preview of the SharePoint Framework (SPFx) 1.13 - with Microsoft Viva Connections exte...
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Microsoft Graph .NET SDK v4 now generally available with streamlined a...

New features and improvements simplify building high-quality, efficient and resilient applications accessing Microsoft Graph.
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MSAL for Angular v2 is now available

This library improves on the existing MSAL Angular v1 library bringing exciting new features to provide a better experience.
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MSAL for React is here!

The new release of MSAL for React expands the libraries you can use with the Microsoft identity platform to developers using React.
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Announcing upcoming Microsoft Viva Connections public developer previe...

We are excited to announce an upcoming public preview for building experiences for Viva Connections using SharePoint Framework. We will be r...
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Raise the bar for your app security – Get Microsoft 365 Certification ...

As an app publisher, you can work with analysts in the Microsoft 365 App Compliance team to demonstrate that both your application and its s...
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Uniper boosts employee productivity using Office Scripts

Using Office Scripts and Power Automate, I built a script that fully automates a report that used to take me at least one to two hours per m...
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Explore new change notification API resources for your Microsoft Teams...

You can now subscribe to all types of changes (create, update, and delete) to teams, channels, and team membership. You also have the option...
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Updates on the Microsoft 365 platform community calls

We are adjusting our Microsoft 365 platform community call structure based on the community survey feedback. As part of this change, some ca...
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Manage frontline workers in Microsoft Teams with Tags and Time Clock A...

Learn about some scenarios where these APIs come in handy and view the code snippets that you can leverage to manage Tags and Time Clock in ...
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Analysis Cloud Limited automates Excel reporting, modernizes workflow ...

At Analysis Cloud Limited, we’ve used Office Scripts to completely automate a Covid-19 reporting process used by one of our clients. Using O...
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Attention: breaking changes coming to the Microsoft Graph userPurpose ...

The userPurpose API will be offline for some pre-production updates. To mitigate the impact of this downtime, we are making another *tempora...
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Graph Explorer

Try Microsoft Graph API requests and see sample responses.

Teams UI Kit

Get core components, scenario-based templates, and best practices for designing Teams apps.

Adaptive Cards

Create and share rich, interactive UI content in a consistent way.

Script Lab

Use the Office JavaScript API tool to create Office Add-ins for Excel, Word, or PowerPoint.

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Configure Teams Applications with Azure App Configuration and Azure Ke...

In this 16-minute developer-focused demo, Markus Möller uses the Action Config in Azure configuration extension to configure Microsoft Team...
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Microsoft Graph Change Notifications Sample for ASP.NET Core

This sample ASP.NET Core web application shows how to subscribe to change notifications using webhooks. This sample also supports receiving ...
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Image Column Type formatting in Microsoft 365

In this 14-minute developer-focused demo, Chris Kent’s time saving, error avoiding recommendation to upload images to Site Assets and automa...
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Microsoft Graph Webhooks Sample for Node.js

This sample NodeJS web application shows how to subscribe to change notifications using webhooks. This sample also supports receiving change...
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Outlook add-in: Get attachments from an Exchange server

This sample shows you how to get attachments from an Exchange mailbox.
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Use Outlook event-based activation to tag external recipients (preview...

Use Outlook event-based activation to tag external recipients.
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Create custom contextual tabs on the ribbon

Learn how to create a contextual tab that displays on the ribbon in response to the context of the Office UI.
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Insert an external Excel file and populate it with JSON data

This sample shows how to insert a template from an external Excel file and populate it with JSON data.
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Use keyboard shortcuts for Office add-in actions

This sample shows how to add keyboard shortcuts to your Office Add-in.
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Custom function sample using web worker

This sample shows how to use web workers in custom functions to prevent blocking the UI of your Office Add-in.
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Techniques to access data from an Office Add-in when offline

See how you can implement localStorage to enable limited functionality for your Office Add-in when a user experiences lost connection.
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Word Style Checking Add-in Built on Angular 2.0

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Develop for the Microsoft 365 platform

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Get the latest news

Announcing public preview of SharePoint Framework 1.13 – with Viva Con...

Microsoft Graph .NET SDK v4 now generally available with streamlined a...

MSAL for Angular v2 is now available

MSAL for React is here!

Announcing upcoming Microsoft Viva Connections public developer previe...

Raise the bar for your app security – Get Microsoft 365 Certification ...

Uniper boosts employee productivity using Office Scripts

Explore new change notification API resources for your Microsoft Teams...

Updates on the Microsoft 365 platform community calls

Manage frontline workers in Microsoft Teams with Tags and Time Clock A...

Analysis Cloud Limited automates Excel reporting, modernizes workflow ...

Attention: breaking changes coming to the Microsoft Graph userPurpose ...

Use Power Platform to build low-code solutions

Integrate with Office

Join the Microsoft 365 Developer Program

Featured tools

Find resources

Configure Teams Applications with Azure App Configuration and Azure Ke...

Microsoft Graph Change Notifications Sample for ASP.NET Core

Image Column Type formatting in Microsoft 365

Microsoft Graph Webhooks Sample for Node.js

Outlook add-in: Get attachments from an Exchange server

Use Outlook event-based activation to tag external recipients (preview...

Create custom contextual tabs on the ribbon

Insert an external Excel file and populate it with JSON data

Use keyboard shortcuts for Office add-in actions

Custom function sample using web worker

Techniques to access data from an Office Add-in when offline

Word Style Checking Add-in Built on Angular 2.0