The MP3tunes API allows you to access the music and video in your Locker the way you want it. Data is retrieved by passing REST style methods and parameters via our API URL's:


For more information on the specific API URL's to use, visit the API URL's page.

Partner Tokens

A partner token identifies your application and is required for all API calls. Partner tokens can be obtained for free by creating a MP3tunes account or logging in (if you already have an account), then visiting the token page to create a new token.


Most API request require a session ID to be passed as a parameter. This can be obtained through the login method.

Response Formats

All responses are returned in the form of XML or JSON. You can specify your output choice in each method call. The default format is JSON. The exception is with the Locker storage methods, which contain responses in the HTTP headers.