The Kelkoo Shopping Web Services enables you to use Kelkoo comparison shopping data to power your site or application. Using our web services, you can search our database of millions of product offers from thousands of merchants to create applications that provide comparison shopping and product search functionality.
You can implement a caching solution under certain conditions:
You will find below some examples of caching implementation in different languages (from Yahoo! Developer Network):
You can optimize the use of the service, the relevancy of results displayed by e.g.