SEC API (sec-api.io) vs SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) comparison

SEC API (sec-api.io) focuses on Data APIs, Regulatory Filings Monitoring, and Insider Data while SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) specializes in Regulatory Filings Monitoring, IPO, and Secondary Offerings. They overlap in 7 categories, so choose based on your preferred workflow and pricing.

Good news—both SEC API (sec-api.io) and SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) offer free plans. You can try each platform without commitment and only pay when you need premium features.

Yes, both platforms offer API access for developers and quants who want to build custom integrations or automate their workflows.

Choose SEC API (sec-api.io) if you need Comprehensive API endpoints: query, full-text search, real-time streaming via WebSocket, download/PDF generator, XBRL-to-JSON conversion, and section extractors for 10-K/10-Q/8-K filings., and Specialized form coverage including ADV, insider filings (Forms 3/4/5), 13F, 13D/G, Form 144, IPO registrations (S-1, 424B4), crowdfunding (Form C, Form D), Reg A filings, and fund reports (N-PORT, N-PX, N-CEN).. Go with SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) if Full‑Text Search (since 2001) with fielded filters: word/phrase, company/ticker/CIK/person, filing category/types, filed date ranges, ‘principal executive offices in’ and ‘incorporated in’., and ‘Latest Filings’ list shows filings as they are submitted (with RSS for any filter; ownership Forms 3/4/5 can be included/excluded/only). better fits how you invest.

Both cover Stocks, ETFs, Mutual Funds, and Funds. SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) adds coverage for Closed-End Funds, Bonds, Hedge Funds, Private Funds, and Real Estate.

Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.