Here you can find some samples to show you how to consume them using:
- ArcGIS API for JavaScript 4.x
- ArcGIS API for JavaScript 3.x
- AngularJS + ArcGIS API for JavaScript 4.x
- AngularJS + ArcGIS API for JavaScript 3.x
- Leaflet
- Runtime SDK for Android
- Runtime SDK for iOS (or using a custom style)
- Runtime SDK for Java
- Runtime SDK for .NET
- Runtime SDK for macOS
- Runtime SDK for Qt
- etc.
Learn how to create new styles, advanges of using them, etc. with this awesome list of resources.