How to get the list of configured data sources?
To know which data sources are configured on this connector open the connector API and execute the following API call which can be found under "Data Sources":
GET /api/database
To execute the call and fetch the result:
Open the GET /api/database section and click on "Try it out" in the top right.

Click on "Execute".

The API call will be executed and the result will appear in the black box. Click "Download" to extract the result.

The result shows a list of all the data sources and their configuration details.