Hi @Anonymous ,
You have couple of options.
Option 1:
You can get the items using /_api/web/lists/getbytitle('infolist')/items?$top=3000
Option 2:
You can use the same http call and using a Do until loop when not(empty(body('your get api name'))). Steps are:
1. Call your http step
2. Declare a boolean flag nomorerecords to false
3. Add a do until loop check the flag (nomorerecords) is true
4. handle your result sets
5. Call your http step again
6. set the flag using this expression not(empty(body('your get api name')))
7. loop back to step 3
Option 3:
Finally using the premium HTTP connector you can set the paging by setting the pagination on and set the threshold. Believe the maximum is 5000.

