Hi, I'm already have application for extracting data from amazon API. Program working on Windows (it's simple .exe file), user can load UPC/EAN/ASIN/ISBN and application will extract all data from api like language, categories, price, market price, seller rank etc. Price for application will be 70$ and delivery time few hours. If you are intrested please send me message I will send you sample ver. via chat. If everything will work on your PC then you will accept my bid. Here is my previous application made on .NET framework: 1) Application to automate downloading business documents from EDGAR system: [login to view URL] 2) Application for scanning available pages on website (dedicated scraper): [login to view URL] 3) Application for bulk posting on wordpress site (100+ posts after one click): [login to view URL] [login to view URL] 4) Application for verification business ID numbers (implemented deathbycaptcha API + proxy): [login to view URL] If you have any questions, please feel free to ask.