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@OfficeDev

Microsoft 365 Developer

Developer tools, samples, and other resources for building solutions for Office 365 and beyond.

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  1. Microsoft-Teams-Samples Microsoft-Teams-Samples Public

    Welcome to the Microsoft Teams samples repository. Here you will find task-focused samples in C#, JavaScript and TypeScript to help you get started with the Microsoft Teams App!

    1.4k 925

  2. Office-Add-in-samples Office-Add-in-samples Public

    Code samples for Office Add-in development on the Microsoft 365 platform.

    JavaScript 1k 952

  3. microsoft-365-agents-toolkit-samples microsoft-365-agents-toolkit-samples Public

    Scenario-focused sample applications that help you get started with building Microsoft Teams App.

    TypeScript 503 324

  4. office-js office-js Public

    A repository for issues related to the Office JavaScript APIs and Office Add-ins platform. Find the Office.js library in Office.js CDN: https://appsforoffice.microsoft.com/lib/1/hosted/office.js.

    JavaScript 845 124

  5. microsoft-365-agents-toolkit microsoft-365-agents-toolkit Public

    Developer tools for building Teams apps

    TypeScript 777 314

  6. microsoft-teams-library-js microsoft-teams-library-js Public

    JavaScript library for use by Microsoft Teams apps

    TypeScript 469 216

Repositories

Showing 10 of 389 repositories
  • microsoft-365-agents-toolkit Public

    Developer tools for building Teams apps

    OfficeDev/microsoft-365-agents-toolkit's past year of commit activity
    TypeScript 777 314 29 95 Updated Sep 19, 2026
  • Office-Addin-Scripts Public

    A set of scripts and packages that are consumed in Office add-ins projects.

    OfficeDev/Office-Addin-Scripts's past year of commit activity
    TypeScript 194 MIT 117 45 1 Updated Sep 19, 2026
  • Office-Add-in-samples Public

    Code samples for Office Add-in development on the Microsoft 365 platform.

    OfficeDev/Office-Add-in-samples's past year of commit activity
    JavaScript 1,010 MIT 953 11 6 Updated Sep 18, 2026
  • office-js-snippets Public

    A collection of code snippets built for Script Lab.

    OfficeDev/office-js-snippets's past year of commit activity
    TypeScript 282 134 0 2 Updated Sep 18, 2026
  • office-scripts-docs Public

    Office Scripts Documentation

    OfficeDev/office-scripts-docs's past year of commit activity
    235 CC-BY-4.0 68 6 2 Updated Sep 18, 2026
  • office-scripts-docs-reference Public

    Office Scripts API Reference Documentation

    OfficeDev/office-scripts-docs-reference's past year of commit activity
    TypeScript 71 CC-BY-4.0 36 6 0 Updated Sep 18, 2026
  • office-js-docs-pr Public

    Microsoft Office Add-ins Documentation

    OfficeDev/office-js-docs-pr's past year of commit activity
    467 CC-BY-4.0 291 4 4 Updated Sep 18, 2026
  • office-js-docs-reference Public

    Microsoft Office JavaScript API Reference

    OfficeDev/office-js-docs-reference's past year of commit activity
    TypeScript 153 MIT 72 8 2 Updated Sep 18, 2026
  • Office-Inspectors-for-Fiddler Public

    Microsoft Office (MAPI, WOPI, and FSSHTTP) inspectors for Fiddler

    OfficeDev/Office-Inspectors-for-Fiddler's past year of commit activity
    C# 95 MIT 62 1 1 Updated Sep 18, 2026
  • office-dev-program-docs Public

    Docs for the M365 Developer Program.

    OfficeDev/office-dev-program-docs's past year of commit activity
    33 CC-BY-4.0 58 5 3 Updated Sep 18, 2026
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