How to Access data from an REST API which has pagination as input parameters


I am trying to load transaction data from a REST API end point. The API has pagination as required Input parameter. I am using the REST GET to fetch the data and the Https URL should be as below.


The issue is, the API doesn’t really give the total count of data and hence not able to breakdown the pagesize and page number.

Question 1: How can i fetch data with the above scenario if there are huge volume of unknown number of records?
Question 2: If i get to know the total count, Do i have to run the API for 2 passes with 1st pass to get total count and second pass to have a logic to loop thru the pagination dynamically? If so, What would be the best practice?

Aravind N

Have you looked at: