Microsoft Office Dev Center

Office Dev Center

Join the Office 365 Developer Program

Start building secure, intelligent solutions with Office 365 today.
Extend Office 365 with Office Add-ins

Discover how to extend Office applications across platforms using Office Add-ins.
Build smarter productivity apps

Use the Microsoft Graph API to connect to the data that drives productivity - mail, calendar, documents, directory, devices, and more.
Submit your solution to AppSource

Publish your Office Add-in, SharePoint Add-in, Microsoft Teams app, or Power BI custom visual in AppSource (formerly Office Store) and make it available within Office products.

Build solutions that harness the power of the Office 365 platform.

Explore our code samples and SDKs on any platform.

Expand the reach of your solution to new customers, partners, and markets.

Global Microsoft 365 Developer Bootcamps will run October 1 - December 15, 2019. We’re adding new bootcamps regularly at aka.ms/m365devbootcamp.

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Upcoming events

ReBUILD

Nantes, France
October 03, 2019
Cet événement aura lieu à Nantes le 3 octobre durant le salon ReBUILD un événement de formation pratique gratuit d’une journée dirigée par l...
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Global Microsoft 365 Developer Bootcamp – Zurich, Switzerland

Wallisellen, Switzerland
October 04, 2019
Global Microsoft 365 Developer Bootcamp
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Global Microsoft 365 Developer Bootcamp - Trivandrum, India

Trivandrum, Kerala, India
October 05, 2019
The 2019 Global Microsoft 365 Developer Bootcamp will focus on Microsoft Graph, SharePoint Framework, Microsoft Teams, Windows, Office Add-i...
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Global Microsoft 365 Developer Bootcamp - Lima, Peru

LIMA, Peru
October 05, 2019
Evento de comunidad enfocado a Microsoft 365
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SharePoint developer community call

Community call
October 08, 2019
The SharePoint community call, the second Tuesday of each month, covers the latest changes in the SharePoint Developer topics within last mo...
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Office Add-ins developer community call

Community call
October 09, 2019
The Office Add-ins community call is our monthly event for developers to connect in real-time with the folks who are building the Office Jav...
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SharePoint Framework SIG community call

Community call
October 10, 2019
In this biweekly call, we will cover topics including a SharePoint Engineering update, SharePoint Framework development and latest news, PnP...
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Adaptive Cards developer community call

Community call
October 10, 2019
The Adaptive Cards community call is your monthly opportunity to learn about Adaptive Cards in general, how they could be a great tool in yo...
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What's new in Office development

Community demo - Creating Microsoft Teams tab with SharePoint Framewor...

This community demo is taken from the SharePoint Summer camp community call on on 26th of September 2019. In this video, George Tymvios (Ber...
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SharePoint Dev Weekly - Episode 54 - 1st of October 2019

SharePoint Dev Weekly is a weekly video chat where Vesa and typically Waldek are talking about the latest news and topics around the SharePo...
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SharePoint Dev Weekly – Episode 54

SharePoint Dev Weekly is a videos series where Vesa Juvonen (Microsoft) and typically Waldek Mastykarz (Rencore) will have a weekly discussi...
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Microsoft Teams embedded web experiences

Learn how to create custom tabs and add them to your Microsoft Teams app.
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Optimize network traffic with Microsoft Graph

Microsoft Graph provides a unified programmability model that you can use to build apps for organizations and consumers that interact with t...
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Optimize data usage when using Microsoft Graph with query parameters

Microsoft Graph provides a unified programmability model that you can use to build apps for organizations and consumers that interact with t...
VIEW VIDEO
SharePoint Framework Community Call Recording – 26th of September 2019

SharePoint Framework Special Interest Group (SIG) bi-weekly community call recording from September 26th is now available from the SharePoin...
VIEW BLOG
Optimize network traffic with Microsoft Graph

This module teaches you how Microsoft Graph implements throttling to limit the overuse of Microsoft Graph resources and how to avoid and han...
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Get resources

Documentation

Code

Events

Training

Blogs

Microsoft Graph

Use the Microsoft Graph API to connect to the data that drives productivity: mail, calendar, contacts, documents, directory, devices, and more.

Office UI Fabric

The official front-end framework for building experiences that fit seamlessly into Office and Office 365.

Developer Tools

Use our developer tools to build solutions for consumer and professional markets.

Script Lab

Script lab is an Office JavaScript API tool for anyone who wants to learn about writing Office add-ins for Excel, Word, or PowerPoint.

Explore solutions

OFFICE 365 ADOBE APP

State of Hawaii increases government efficiency through enhanced paperless services from Adobe and Microsoft

By reducing the amount of paper, the government issues by adopting digital processes such as support for electronic documents and signatures using Adobe Sign together with SharePoint Workflows, State of Hawaii cut cost and deliver citizen services as efficiently as possible.

OFFICE 365 POWERPOINT ADD-IN

Embry-Riddle Aeronautical University Dr. Yan Tang uses Poll Everywhere + Office 365 to show engineering students what they’ve learned

Poll Everywhere turns a one-way presentation into an engaging conversation with the audience, using live audience response activities in PowerPoint slides.

OFFICE 365 TEAMS APP

Deutsche Telecom – Detecon Group uses WorkBoard and Office 365 to set, measure and execute strategic priorities

WorkBoard has created tools designed to close the strategy-execution gap. Detecon, the consulting practice at Deutsche Telecom, uses WorkBoard and its deep integration with the Office 365 app ecosystem to fully engage and work with results at high velocity.

Join the Office 365 Developer Program

Extend Office 365 with Office Add-ins

Build smarter productivity apps

Submit your solution to AppSource

Upcoming events

ReBUILD

Global Microsoft 365 Developer Bootcamp – Zurich, Switzerland

Global Microsoft 365 Developer Bootcamp - Trivandrum, India

Global Microsoft 365 Developer Bootcamp - Lima, Peru

SharePoint developer community call

Office Add-ins developer community call

SharePoint Framework SIG community call

Adaptive Cards developer community call

What's new in Office development

Community demo - Creating Microsoft Teams tab with SharePoint Framewor...

SharePoint Dev Weekly - Episode 54 - 1st of October 2019

SharePoint Dev Weekly – Episode 54

Microsoft Teams embedded web experiences

Optimize network traffic with Microsoft Graph

Optimize data usage when using Microsoft Graph with query parameters

SharePoint Framework Community Call Recording – 26th of September 2019

Optimize network traffic with Microsoft Graph

Get resources

Explore solutions