In reply to pedro.

Hi Pedro,

If you meant to open an existing report by coding(i.e. your saying of 'execute an existing report from code') , one way is to use VASDK. You may take a look of my post at https://blogs.sas.com/content/sgf/2021/03/25/programmatically-export-a-visual-analytics-report-to-pdf/ on how to do that.

SAS provides REST API that support export report content to Json file, and you may find them at https://developer.sas.com/rest-apis/reports/convertContentToJson.