Donnelley Financial Solutions

Supergood | Donnelley Financial Solutions API

Programmatically access Donnelley Financial Solutions (DFIN) regulatory reporting, EDGAR submissions, XBRL tagging, and Venue virtual data room workflows with a stable REST API. Supergood builds and operates production-grade, unofficial DFIN integrations so your team can automate filings, collaboration, and compliance without heavy custom engineering. Plain English: Donnelley Financial Solutions is