I would like to inform you that it is possible to retrieve the Denodo metadata database information from a Virtual DataPort server with REST API. Starting from Denodo 8.0, the REST API functionality has been upgraded.
The documentation of this new REST API is available on
Where host is the hostname and port is the port number of the data catalog
In order to access this documentation, make sure your Virtual DataPort server and Data Catalog are up and running.
For more information, you can refer to the [REST API](https://community.denodo.com/docs/html/browse/latest/en/vdp/data_catalog/appendix/rest_api/rest_api) section of the Data Catalog Guide.
Hope this helps!