post https://live.getsilverfin.com/api/v4/f//companies//periods//export_pdf_instances
Export PDF instances are created based on a template passed through the
export_pdf_id. They are created asynchronously, so when you create an
export PDF instance, you get back the id and the current state, which
will be pending on the first request.
You can then poll the detail page of an export pdf instance until the
state changes to created or error.
When the state is created, you will get a download_url that gives you a
direct link to the actual pdf file (this url expires after some time).
Required scope(s): financials:write