In this step, the user can configure how the selected REST APIs will be called when the screen is loaded. There are two sections in this step.

• Chain selected REST APIs
  There are 3 ways how REST APIs can be called:

  • Independent

    If all the selected REST APIs are to be called irrespective of any dependency on other APIs, then the user has to select the NO option.

  • Sequential

    If a REST API calling is dependent on the response of other REST APIs then such case is known as sequential manner. For e.g. A REST API fetching details of cities in a country is dependent on the response of API fetching the list of countries. If REST APIs are to be called in such a manner, select the option ‘Yes’.

    On selecting the ‘Yes’ option, a panel appears on the left having list of selected REST APIs

  • Parallel

    If REST APIs are to be called together and the combined response of these APIs are needed then they are to be called parallelly. If REST APIs are to be called in such a manner, select the option ‘Yes’.

    On selecting the ‘Yes’ option, a panel appears on the left having list of selected REST APIs

  
  
  
  
  

  How to chain Rests, refer Chain RESTS.

  In case of FLOW, user can configure RESTs for each step.

  
  
  
  
  

  In case of PARTIAL, this step will be skipped and disabled.