If you have a product review website and you want to show pricing for the products you review, while earning a CPC for each user click, then the Shopping.com API is a must have application. The program can be accessed by approval only, which you can get by signing up for the Shopping.com partner program and applying through the available API sign up section of the partner admin area.
Using the Shopping.com API users can display multiple stores and their prices for each product, provide Shopping.com provided descriptions for each product and even pull in additional user reviews through the program to complement your sites own user and expert reviews.
This API also offers several scripts that can be purchased by outside programmers so your site can take advantage of plug and play scripts based off of the Shopping.com API.