How can I get a list of folders and files for each User account

Yes, the Dropbox API offers functionality like this. You may want to check out the following guides to get started:

• https://www.dropbox.com/developers/reference/getting-started
• https://developers.dropbox.com/dbx-file-access-guide
• https://developers.dropbox.com/dbx-sharing-guide

For instance:

• to list the contents of any particular folder: https://www.dropbox.com/developers/documentation/http/documentation#files-list_folder & https://www.dropbox.com/developers/documentation/http/documentation#files-list_folder-continue
• to list shared folders: https://www.dropbox.com/developers/documentation/http/documentation#sharing-list_folders & https://www.dropbox.com/developers/documentation/http/documentation#sharing-list_folders-continue
• to list received shared files: https://www.dropbox.com/developers/documentation/http/documentation#sharing-list_received_files & https://www.dropbox.com/developers/documentation/http/documentation#sharing-list_received_files-continue
• to list the owner/members of a shared folder: https://www.dropbox.com/developers/documentation/http/documentation#sharing-list_folder_members & https://www.dropbox.com/developers/documentation/http/documentation#sharing-list_folder_members-continue

By the way, those are links to the documentation for the HTTPS endpoints themselves, but we recommend using one of the official SDKs if possible. Those have corresponding native methods for the HTTPS endpoints: https://www.dropbox.com/developers/documentation#sdks