Is there a good, reliable, secure api we might use to merge RTF or XSL-FO Report layouts with data, such that a user can click a button from an Oracle Apex app and make an API request to print or download the custom PDFs. We are on Oracle Cloud Schema Service, which currently does not support PDF printing/downloading. We would settle for one that allows us to create a template and merge the data if we cannot use our current layouts.
Thank You.