musickit

Integrates Apple Music catalog search, playback, subscription checks, queue management, and Now Playing controls into iOS apps.

When to use it

Use when adding music search, Apple Music subscription flows, queue management, playback controls, remote command handling, or Now Playing information to an iOS app.

It changes how the agent implements MusicKit features by checking setup and authorization, gating playback, selecting app-scoped playback, and testing failure states.