 Create Android Studio Project
 Add Internet Permission in Manifest
 Add retrofit Libraries
 Create class for Retrofit Instance
 Interface for end points
 Create Pojo(Plain old java object) Class for API response
 Call API in Activity/Fragment
 Set Data in XML View

Retrofit dependency Github: https://github.com/square/retrofit /
Gson converter Github: https://github.com/square/retrofit/tr...
JSON placeholder http://jsonplaceholder.typicode.com/
Download PostMan Desktop App https://www.postman.com/downloads/
json to java converter https://codebeautify.org/json-to-java...
Fake Api Link https://jsonplaceholder.typicode.com/...

https://www.youtube.com/watch?v=35ZzyRY7FlU&list=WL&index=4&t=26s