It tells the server if you have a Premium or Family account.
An is a unique string of characters that acts like a digital passkey. When inserted into modified versions of the Deezer app (often called “Deezer Mod APK” or “Deezer Premium New”), it tricks the app into thinking you have an active Premium subscription.
If you have a Deezer account and need your ARL for a legal third-party integration, follow these steps on a desktop browser like Chrome or Firefox: Open Deezer.com and sign in.
Look for the row named —the long string of characters next to it is your token. Important Considerations
Furthermore, Deezer Premium distinguishes itself through its unique algorithmic features, most notably the "Flow" feature. While other platforms rely heavily on static playlists, Flow creates an infinite, personalized soundtrack that evolves based on the user’s listening habits. This feature embodies the "new" era of streaming—where the service acts not just as a library, but as an active curator. By combining user-selected favorites with algorithmic suggestions, Deezer Premium bridges the gap between passive listening and active discovery, offering a dynamic experience that feels fresh and tailored to the individual.
Go to Deezer.com and subscribe. A standard Premium plan (or Hi-Fi) is required.