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    449 repositories

    • office-js-docs-reference

      Public
      Microsoft Office JavaScript API Reference
      TypeScript
      •
      MIT License
      •69•152•8•5•Updated Jul 29, 2026Jul 29, 2026

    • office-js-docs-pr

      Public
      Microsoft Office Add-ins Documentation
      Creative Commons Attribution 4.0 International
      •283•463•4•4•Updated Jul 29, 2026Jul 29, 2026

    • microsoft-365-agents-toolkit

      Public
      Developer tools for building Teams apps
      TypeScript
      •
      Other
      •308•763•30•74•Updated Jul 29, 2026Jul 29, 2026

    • microsoft-teams-library-js

      Public
      JavaScript library for use by Microsoft Teams apps
      TypeScript
      •
      Other
      •210•466•232•30•Updated Jul 29, 2026Jul 29, 2026

    • Office-Developer-AI-Tools

      Public
      This repo contains prompts, skills, agents, actions, and other tools that can be used in GitHub Copilot and other AI applications to aid in developing add-ins a…
      0•0•0•0•Updated Jul 28, 2026Jul 28, 2026

    • Excel-Custom-Functions

      Public
      Template and kit for creating a custom functions add-in.
      TypeScript
      •
      Other
      •67•333•9•0•Updated Jul 28, 2026Jul 28, 2026

    • Excel-Custom-Functions-JS

      Public
      Write your own functions in Excel using JavaScript.
      JavaScript
      •
      Other
      •26•56•2•0•Updated Jul 28, 2026Jul 28, 2026

    • Office-Addin-Scripts

      Public
      A set of scripts and packages that are consumed in Office add-ins projects.
      TypeScript
      •
      MIT License
      •118•191•47•1•Updated Jul 28, 2026Jul 28, 2026

    • office-js-snippets

      Public
      A collection of code snippets built with Script Lab
      samplesoffice-addinteaches-people
      samplesoffice-addinteaches-people
      TypeScript
      •132•281•0•2•Updated Jul 28, 2026Jul 28, 2026

    • Office-Addin-TaskPane-SSO-JS

      Public
      JavaScript project template for creating an Office taskpane add-in that uses SSO.
      JavaScript
      •
      Other
      •19•12•1•0•Updated Jul 28, 2026Jul 28, 2026

    • Office-Addin-Taskpane-SSO

      Public
      Project template for creating an Office taskpane add-in that uses SSO.
      TypeScript
      •
      Other
      •20•19•2•0•Updated Jul 28, 2026Jul 28, 2026

    • Excel-Custom-Functions-Shared-JS

      Public
      Template to get start started writing an Excel custom function Office Add-in that used a shared runtime and JavaScript
      JavaScript
      •
      Other
      •9•6•0•0•Updated Jul 28, 2026Jul 28, 2026

    • Office-Add-in-samples

      Public
      Code samples for Office Add-in development on the Microsoft 365 platform.
      samplespracticespnp
      samplespracticespnp
      JavaScript
      •
      MIT License
      •952•1k•10•1•Updated Jul 28, 2026Jul 28, 2026

    • Excel-Custom-Functions-Shared

      Public
      Template to get start started writing an Excel custom function Office Add-in that used a shared runtime and TypeScript
      TypeScript
      •
      Other
      •9•8•1•0•Updated Jul 28, 2026Jul 28, 2026

    • microsoft-365-agents-toolkit-samples

      Public
      Scenario-focused sample applications that help you get started with building Microsoft Teams App.
      TypeScript
      •
      MIT License
      •320•493•22•63•Updated Jul 28, 2026Jul 28, 2026

    • 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 Mic…
      MIT License
      •920•1.4k•71•5•Updated Jul 28, 2026Jul 28, 2026

    • office-scripts-docs-reference

      Public
      Office Scripts API Reference Documentation
      TypeScript
      •
      Creative Commons Attribution 4.0 International
      •32•69•5•1•Updated Jul 28, 2026Jul 28, 2026

    • Office-Addin-TaskPane-React-JS

      Public
      Template to get start started writing a TaskPane Office Add-in for the React framework using JavaScript
      JavaScript
      •
      Other
      •23•33•0•1•Updated Jul 27, 2026Jul 27, 2026

    • Office-Addin-TaskPane-React

      Public
      Template to get start started writing a TaskPane Office Add-in for the React framework using TypeScript
      TypeScript
      •
      Other
      •43•87•5•2•Updated Jul 27, 2026Jul 27, 2026

    • Office-Addin-TaskPane-JS

      Public
      Template to get start started writing a TaskPane Office Add-in using JavaScript.
      JavaScript
      •
      Other
      •35•55•0•0•Updated Jul 27, 2026Jul 27, 2026

    • 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.
      migrationewsgraphapi
      migrationewsgraphapicopilot-tutorial
      C#
      •
      MIT License
      •8•10•3•1•Updated Jul 27, 2026Jul 27, 2026

    • Office-Inspectors-for-Fiddler

      Public
      Microsoft Office (MAPI, WOPI, and FSSHTTP) inspectors for Fiddler
      C#
      •
      MIT License
      •61•95•1•1•Updated Jul 27, 2026Jul 27, 2026

    • Office-Addin-TaskPane-SSO-NAA

      Public
      JavaScript project template for creating an Office taskpane add-in that uses SSO (NAA API),
      TypeScript
      •
      MIT License
      •4•1•0•4•Updated Jul 25, 2026Jul 25, 2026

    • office-scripts-docs

      Public
      Office Scripts Documentation
      microsoftexcel
      microsoftexcel
      Creative Commons Attribution 4.0 International
      •64•228•6•2•Updated Jul 24, 2026Jul 24, 2026

    • Office-Addin-TaskPane

      Public
      Template to get started writing a TaskPane Office Add-in.
      TypeScript
      •
      Other
      •50•97•3•3•Updated Jul 24, 2026Jul 24, 2026

    • msteams-client-docs-ref-typescript

      Public
      Microsoft Teams SDK source TypeScript documentation
      Creative Commons Attribution 4.0 International
      •12•5•0•2•Updated Jul 21, 2026Jul 21, 2026

    • O365-EDU-Tools

      Public
      O365 Education tools and scripts repository
      PowerShell
      •
      MIT License
      •394•217•2•2•Updated Jul 17, 2026Jul 17, 2026

    • microsoft-teams-apps-callrecord-insights

      Public
      Call Record Insights Application Template
      C#
      •
      MIT License
      •21•26•2•3•Updated Jul 13, 2026Jul 13, 2026

    • generator-office

      Public
      Yeoman generator for building Microsoft Office related projects.
      yeoman-generatorofficeadd-ins
      yeoman-generatorofficeadd-insyo-office
      TypeScript
      •
      MIT License
      •224•951•8•0•Updated Jul 9, 2026Jul 9, 2026

    • outlook-dev-docs

      Public
      Microsoft Outlook Developer Documentation
      Creative Commons Attribution 4.0 International
      •111•99•6•0•Updated Jun 24, 2026Jun 24, 2026
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