Availability of APIs for Directly Playing Spotify Music in Third-Party Apps

[BTL_App]

I'm developing an application with the aim to integrate Spotify music playback directly within it. This integration would allow users to browse, select, and play Spotify tracks seamlessly without leaving the app.

I understand that direct access to Spotify's audio streams might be restricted due to licensing concerns. I would appreciate clarification on the following:

API Access: Does Spotify offer APIs that allow direct streaming within third-party apps? What are the limitations?

Approved SDK Usage: Can third-party apps embed Spotify playback controls without opening the Spotify app?