title: Amazon API - MWS and AWS API
body: <p>Can any one Explain me the following Things,</p>
  
  <ul>
  <li><p>What is the difference between Amazon MWS API and AWS API, and What other APIS Amazon have?</p></li>
  <li><p>Currently if I want to get Complete Information of All products on my Seller Account ,and What to Add and Update Product Pragmatically via .net</p></li>
  <li><p>Do  I need to register one by one on both API?</p></li>
  <li><p>Which API Should I go For, also Please Provide the Related links to get Started?</p></li>
  <li><p>What are the Advantages and Limitations of Both APIs</p></li>
  </ul>
  
  <p>PS: I want to use it in .Net</p>