API query for workflow URL's

Is there any way to query the N8N service that is running and have it return an index of all the active workflows and their corresponding webhook URL’s?

Would want this capability so that you could render a list of available workflows in an external application and then automatically configure the external app to fire a call at the specified URL endpoint without the user ever having to see/touch the URL itself.

Sorry, nothing like that exists yet. But extending the REST-API or creating a GraphQL one would probably be a good idea. Currently just what is needed for the Editor-UI to work exists.