title: How do I create a callback API in springboot framework?
body: <p>The scenario goes something like this. I've a 3rd party system that accepts 'callback' endpoint and upon a specific event (at the 3rd party system), a new API request to my callback endpoint will be posted. </p>
  
  <p>Couple of years back, I've created rest API with springboot - which exposes an endpoint that's callable and other 3rd party systems will call the API as and when needed.</p>
  
  <p>Are they both same? </p>