# Getting Started ## Prerequisites - A Teachfloor account with access to the Dashboard - A web page where you'll integrate the SDK ## Step 1: Create a Teachfloor App 1. Log in to the [Teachfloor Dashboard](https://app.teachfloor.com) 2. Navigate to **Developers** → **Apps** 3. Click **Create App** 4. Provide: - App name - Icon and color theme - URL where the SDK will be used 5. Save to generate your unique app ID ## Step 2: Install the SDK Add the SDK script to your page's `` section: ```html ``` Replace `YOUR_UNIQUE_APP_ID` with the ID from your Teachfloor App. ## Step 3: Use the SDK Once initialized, use the `API` object to interact with Teachfloor: ```javascript tf('onInit', function(API) { // Get authenticated user API.get('auth.user') .then(user => console.log('User:', user)); // Listen for viewport changes API.on('environment.viewport.changed', (viewport) => { console.log('Current viewport:', viewport); }); }); ``` ## Next Steps - Explore [SDK Methods](./sdk-methods) - Review [Viewports Reference](./viewports-reference)