Many open-source tools, such as Deemix and dmx , rely on the ARL token to access a Deezer account programmatically for a variety of reasons, including to search the catalog, manage playlists, and retrieve track metadata.
: Services like Music Assistant use it to manage Deezer as a music source in home automation environments. Security Warning Your ARL token is essentially your session password .
You enter your username and password on the Deezer website.
While the ARL token provides significant flexibility, it carries inherent risks. Because the token is a "live" representation of an account session, sharing it is equivalent to sharing a password. Security researchers note several dangers: Deezer Arl Token
An ARL (Auto-Login Response) token is a specific browser cookie that Deezer uses to authenticate user sessions. When you log into your account via a web browser, Deezer generates this string of alphanumeric characters to remember who you are. The Purpose of the Token
When you use the official Deezer app or website, your browser handles authentication automatically. When you use a third-party app (like deemix or custom scripts), the app needs this ARL token to prove it has your permission to access your library, playlists, and premium features. Why Do You Need It?
In a Node.js environment using a TypeScript API wrapper, you would initialize the client with your ARL token as follows: Many open-source tools, such as Deemix and dmx
When you present this token in an HTTP request header or as a cookie value, Deezer’s servers recognize you as a specific user—whether free-tier or subscribed to Deezer Premium, Family, or HiFi. The token bypasses two-factor authentication (2FA) and password checks, which is why it is so powerful and so sensitive.
Third-party developers and open-source software tools use this token to interact with the Deezer API on behalf of the user.
If you’ve explored third-party music tools or open-source downloaders like Music Assistant You enter your username and password on the Deezer website
Double-click the column and copy the long string (typically about 192 characters). Mozilla Firefox Log in at deezer.com . Press F12 and select the Storage tab. Expand Cookies and select https://www.deezer.com . Find the arl cookie and copy its value. Safari
The primary appeal of the ARL token lies in its ability to unlock advanced features outside the official web player. Users often seek it to:
Look through the list in the main panel to find the name .
