The Read Record REST API returns the details of a root record in the business entity. You can use the API to return the details of the child records of a root record. You can use the API to view the content metadata of a record.
The API uses the GET method.
You can sort the result set to view the information in ascending or descending order. Use the POST method when you need more and complex parameters. For example, when you want to retrieve the data where the child elements are ordered by a set of fields.