Deezer User | Token

When expires_in is near zero (e.g., after 23 hours), call:

GET https://connect.deezer.com/oauth/access_token.php
  ?app_id=APP_ID
  &secret=APP_SECRET
  &refresh_token=REFRESH_TOKEN

Response: new access_token, expires, and possibly new refresh_token.

Deezer may rotate refresh tokens. Always store the latest one.

Auto-refresh logic (pseudo):

if (Date.now() >= tokenExpiry - 5*60*1000) 
  const newTokens = await refreshDeezerToken(refreshToken);
  saveTokens(newTokens);

Deezer does not provide a public revocation endpoint.
To invalidate a token:

This section is crucial. Many users treat their Deezer user token like a benign piece of text. It is not. Your token is functionally equivalent to your password.

Extracting a token from the Android app is more complex and typically requires a rooted device or using a man-in-the-middle proxy like Charles Proxy or Fiddler. You would capture the HTTPS traffic after logging in and look for the arl cookie in the request headers. This is not recommended for average users. deezer user token

If the cookie method doesn’t work (Deezer occasionally changes its storage method):

Step 1: Open Developer Tools and go to the Network tab.

Step 2: Reload the Deezer page (Ctrl + R or F5). When expires_in is near zero (e

Step 3: Type api in the filter box.

Step 4: Click on any request to deezer.com/api/.

Step 5: In the Request Headers section (or the Payload tab), look for a parameter called access_token or look in the cookie header for arl. Copy the value. Response: new access_token , expires , and possibly

curl -X GET "https://api.deezer.com/user/me/playlists?access_token=YOUR_TOKEN_HERE"