I already have the alert types of notification and alert types of categories notification API

Now I need to create a notification of threshold property and I have only one example suppose account money below 200 notify me.

Now my question is there any other notification that can include in the threshold property if yes what is the name of that

Please give me the APT notification users' story and acceptance criteria given when then format and error user's story and acceptance criteria with the same format request and response code of JSON and which method i will use EX- GET alart, or PUT