title: API to get product description from UPC
body: <p>Once i get the UPC code how can i get the Product Description like name, mrp etc..,
  I saw a similar question, there the answer was this link: <a href="http://www.upcdatabase.org/api.php" rel="nofollow">http://www.upcdatabase.org/api.php</a>
  but that site is not useful anymore i guess, there must be an API to find out the product details. someone help please.</p>