Build your first tab app using JavaScript

Start Microsoft Teams app development with your first Teams app. You can create a tab app with Teams using Javascript.

In this tutorial, you'll learn:

  • How to set up a new project with Teams Toolkit.
  • How to build a tab app.
  • The structure of the app:
    • The tab portion with JavaScript using React.
    • The rest of the features with Node.js.
  • How to deploy your app.

This step-by-step guide helps you to build tab with Teams Toolkit. You'll see the following output after you've completed this guide:

Screenshot shows the completed app