Develop a script for one click scrapping automation

Hi, I'm Vinayak & I have a site: [login to view URL] I'm looking for a developer who can develop a javascript (or any other options) by which I can scrape the required data as given below from [login to view URL] & flipkart.com. Whenever I visit any page of [login to view URL] or [login to view URL] I shall see a floating button (Example: Add deal). ]No of floating buttons required may vary] Now when I click on that button the deal should automatically get posted on my site with the following details & it should happen within a couple of seconds. This thing should work on desktop as well as a Mobile version (Chrome doesn't support extension on mobile so for this, we need to use Firefox or Kiwi browser for mobile) Details to scrape from the site: Title image MRP Offer price Discount Description Link with my affiliate tag Automatically assign the product category. One thing to note here is that while scrapping the data we must not hit on Amazon or Flipkart's server, as they will block out IP. So as to avoid this we need to scrape the data from the HTML of the browser's web page. You need to develop a floating button that should be visible as soon as I visit the mentioned sites (extension / Running script on TamperMonkey) such that once I click on the ADD Product button the deals get posted on my site within 2 secs. The Price is negotiable.