Sample application explains about making API calls from Android using Retrofit 2
For cosuming APIs with Retrofit follow the instruction :
- Provide needed permissions (Internet, Access network state).
- Add needed dependecies into your build.gradle file
- Create model class for response handling.
- Create ApiInterface (definition about the requests)
- Create ApiClient.
- Access the data from the server.
For more information, check out my detailed guide here : http://droidmentor.com/make-api-with-retrofit/