##### Getting started

Introduction Usage Policy Endpoints & Versioning Authentication

##### Open APIs

Discovery Promos Songs Users Tournaments

##### Connect APIs

Connect

# Authentication

Open APIs don't require any type of authentication, these APIs are read-only and only give you publicly accessible data. If you need to modify content and/or want more detailled data (as well as user-private data), you need to use our Connect Authentication system. More information about how to register an app and authenticate it can be found on the Connect page.