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Microsoft 365 Developer

Developer tools, samples, and other resources for building solutions on the Microsoft 365 platform.

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  1. 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!

    C# 1.2k 852

  2. Office-Add-in-samples Public

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

    JavaScript 851 878

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

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

    TypeScript 411 269

  4. office-js-docs-reference Public

    Microsoft Office JavaScript API Reference

    TypeScript 137 70

  5. 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 734 110

  6. office-js-docs-pr Public

    Microsoft Office Add-ins Documentation

    437 266

Repositories

Showing 10 of 469 repositories
  • microsoft-365-agents-toolkit Public

    Developer tools for building Teams apps

    TypeScript 520 222 222 7 Updated Jun 23, 2025
  • office-js-docs-pr Public

    Microsoft Office Add-ins Documentation

    437 CC-BY-4.0 266 13 10 Updated Jun 23, 2025
  • office-js-snippets Public

    A collection of code snippets built with Script Lab

    JavaScript 262 125 0 3 Updated Jun 23, 2025
  • 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!

    C# 1,201 MIT 852 63 104 Updated Jun 22, 2025
  • Office-Inspectors-for-Fiddler Public

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

    C# 90 MIT 58 1 3 Updated Jun 22, 2025
  • ews-migration-analyzer Public

    Analyzer for code bases using Exchange Web Services (EWS) to assess migration readiness to Graph API before the EWS deprecation date.

    PowerShell 2 MIT 1 0 0 Updated Jun 20, 2025
  • microsoft-teams-library-js Public

    JavaScript library for use by Microsoft Teams apps

    TypeScript 449 202 201 12 Updated Jun 20, 2025
  • Office-Add-in-samples Public

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

    JavaScript 851 MIT 878 25 12 Updated Jun 20, 2025
  • office-js-docs-reference Public

    Microsoft Office JavaScript API Reference

    TypeScript 137 MIT 70 9 3 Updated Jun 19, 2025
  • Office-Addin-Scripts Public

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

    TypeScript 174 MIT 106 33 3 Updated Jun 19, 2025
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