When you configure the properties of a data-driven subscription, you enter the URL to where

Data Integration Hub

sends notifications when data is ready to consume from the

Data Integration Hub

publication repository, from the topic that you define in the subscription.

You create a POST request to run the subscription and fetch the data from the

Data Integration Hub

publication repository, from the topic that you define in the subscription.

When

Data Integration Hub

sends notifications that data is ready to be consumed from the topic, you post the request to run the subscription and to fetch the data.