Retreives playist categories, genre seeds, then displays the name and preview URL of select songs using the Spotify Web API. See app.js for more details and documentation.
Spotify Web API reference: https://developer.spotify.com/documentation/web-api/reference/#/
Authentication token must be generated using a registered client_id and client_secret. This requires registration of the app.
Install dependencies: npm install
Run with: node app.js