Adding hundreds of songs to a playlist, removing duplicates, or sorting tracks by BPM—actions not supported by the default Deezer UI—are possible via user scripts that plug into your ARL token.
The Deezer ARL token is a . Unlike OAuth tokens that expire after hours or days, an ARL token can remain valid for weeks or months. Here is what a bad actor can do with your token:
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To understand why third-party tools need your ARL token, it’s helpful to look at the underlying mechanics of how Deezer handles authentication. Several open-source libraries and documentation have reverse-engineered Deezer's authentication process. Deezer Arl Token
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Expand the section in the left sidebar and select the Deezer URL. Locate the arl key in the list.
Third-party developers bypass these restrictions by design. By asking for your ARL token, their software can pretend to be your web browser. This grants the software full access to your account benefits, including high-quality audio streams if you have a Premium subscription. Common Uses for Deezer ARL Tokens Adding hundreds of songs to a playlist, removing
: Look for a cookie named arl in the table. The value is a long alphanumeric string (e.g., a1b2c3d4e5... ). Double-click the value to highlight and copy it. Method 2: Browser Extension
An ARL token acts exactly like a master key. If a malicious actor obtains your token, they do not need your password or two-factor authentication (2FA) to access your account. They can immediately log in as you, change your settings, alter your playlists, and potentially view your billing information. 2. The Danger of "Free Public ARL Lists"
What is a Deezer ARL Token? A Complete Guide to How It Works Here is what a bad actor can do
stands for Authentication Record Locator (or Authentication Reference Link in some contexts). In simple terms, it is a unique string of characters stored within a browser cookie that acts as a persistent "key" or session token for your Deezer account. After you successfully log into your Deezer account through a web browser, Deezer places this ARL cookie on your device.
Click on the tab at the top of the developer panel (you may need to click the >> arrows if it is hidden).
This comprehensive guide explains exactly what a Deezer ARL token is, how it works, how to locate yours, and the critical security risks associated with sharing it. What is a Deezer ARL Token?
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