In this repo, a specific product is selected from amazon website. Using beautiful soup, it's price is tracked. Further, when the price of that product drops beyond a certain predefined limit as in code, an automated mail will be send to the user alerting about price drop.
Note: If unable to scrap a website, make sure to include header. It varies with local system and browser. "http://myhttpheader.com/" can be used to access browser's header parameter values.