title: Android music affiliate / associate programs
body: <p>I have developed a music app for Android.  At one stage in the application, the users can click on a song that they liked (when it was playing) and I'd like to be able to direct them to download it.  This should preferably generate revenue as an affiliate purchase however I can't find a company which offers this service.  I know Amazon has a product API but it seems they forbid using it in mobile applications.  I saw this thread and it didn't give any useful information:</p>
  
  <p><a href="https://stackoverflow.com/questions/4709857/advice-on-affiliate-programs-for-music-for-android-app">Advice on Affiliate Programs for Music for Android app</a></p>
  
  <p>Has anyone used a web service to accomplish this?</p>