Origin Sec Registry

Origin Sec Registry is a tool that provides structured, verified data on US public companies directly from SEC EDGAR filings. It indexes over 8,000 companies and more than 1.1 million filings, supplying responses with cryptographic provenance so every fact can be traced to government-signed sources. Origin minimizes the token cost for AI models to answer company questions, serving the data through a simple, no-authentication API or as a Model Context Protocol (MCP) server for deeper AI integration. It is designed for researchers, developers, AI models, and anyone needing trustworthy, source-linked public company data.