Is there a way to find all operations supported by a RestAPI and parameters needed for operations?

Question

Suppose I created a Rest Service http://SomeServer/api/todo ,and installed on server. Now is there a way for the client to find out what all operations/functionality is provided by this Rest API, just by URL ?

For e.g. if you hit the URL below with get method, it will return the detail of todo item 1 http://SomeServer/api/todo/1

Answer 1

This is exactly what Swagger provides you with. It also has a UI which you can easily hook up to your REST application.

Have a look at:

https://swagger.io/