JPath

JPath is a language for querying and manipulating JSON elements. You can use JPath to compute values, such as strings, numbers, and boolean values, from JSON elements.

Basic selection
Select elements by using a forward slash (/). Select array items by using square brackets ( [ ] ).
Query
Array elements can be queried by using square brackets ( [ ] ). The query is evaluated against all of the array elements. The query can select any fields of the element for comparison and reference anything in the JSON document.
Arithmetic operations in JSON elements
Some basic arithmetic operations can be applied to the JSON elements.
Functions in JPath expressions
Some basic functions can be used in JPath expressions, such as using a function as part of a query.

Parent topic: Universal Cloud REST API protocol