SEC EDGAR - Company Filings (Full‑Text Search & Search Filings) is the closest drop-in replacement with overlapping coverage in Data APIs, Regulatory Filings Monitoring, and Insider Data while adding Secondary Offerings and News coverage and 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). features (category overlap ~78%).
VOL. XCIV, NO. 247
★ A CURATED DIRECTORY OF FINANCIAL TOOLS AND RESOURCES ★
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Monday, January 5, 2026
Programmatic picks
Alternatives to SEC API (sec-api.io)
Curated replacements ranked by category overlap, pricing, and platform access. Use this list to stress-test SEC API (sec-api.io) against peers before committing to a long-term plan.
View free alternativesQuick takeaways
Free tiers remain available through SEC EDGAR - Company Filings (Full‑Text Search & Search Filings), GuruFocus, Financial Modeling Prep (FMP), Fiscal.ai, Alpha Vantage, CapEdge, OpenBB, SEC.gov (EDGAR), Calcbench, EODHD (EOD Historical Data), FinancialReports.eu, Fintel, Nasdaq.com, Unusual Whales, Monexa, BamSEC, and Börsdata for side-by-side testing.
Need mobile access? GuruFocus, CapEdge, and Nasdaq.com bring phone-ready workflows that SEC API (sec-api.io) lacks.
Round out your stack with new coverage areas like Secondary Offerings, News, Alerts, and Education.
#1 Alternative
Analyst PickHands-on TestedFree Tier
Similarity score 1503Category overlap: 78%
Shared coverage
Data APIsRegulatory Filings MonitoringInsider Data13F13D/13GIPO
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free
Why investors switch
- Expands into Secondary Offerings, News, and Alerts coverage beyond what SEC API (sec-api.io) offers.
- Standout features include 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’., ‘Latest Filings’ list shows filings as they are submitted (with RSS for any filter; ownership Forms 3/4/5 can be included/excluded/only)., and Company Search with ‘more search options’, plus dedicated searches for Mutual Funds (prospectuses/proxy voting) and Variable Insurance Products..
- Pair it with SEC API (sec-api.io) if you still need Financials and Management Compensation.
Adds coverage: Secondary Offerings, News, Alerts, and Education
Standout features: 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’., ‘Latest Filings’ list shows filings as they are submitted (with RSS for any filter; ownership Forms 3/4/5 can be included/excluded/only)., Company Search with ‘more search options’, plus dedicated searches for Mutual Funds (prospectuses/proxy voting) and Variable Insurance Products., and CIK Lookup & helper datasets (company_tickers*.json) to map tickers↔CIK (company/fund/series/class).
Similarity score 1389Category overlap: 67%
Shared coverage
Data APIsInsider Data13F13D/13GFinancialsIPO
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- GuruFocus adds mobile access for on-the-go monitoring.
- Expands into Screeners, Stock Ideas, and Stock Comparison coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Global value-investing research platform covering ~100,000 stocks in ~100 markets plus 8,000+ institutional investors and 15,000+ mutual funds holdings, designed to provide historical financial and valuation data for long-term investors., All-in-One Screener offers 500+ fundamental, valuation, profitability, growth, dividend, guru and insider filters, supports custom filters/formulas and screening by regions, countries, exchanges and user portfolios., and Stock pages combine up to 30-year financial statements, valuation ratios, proprietary GF Score (quality, value, growth, momentum and GF value), dividend data, ownership, operating/segment metrics, filings, transcripts, PDF reports and downloadable charts/tables..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, Management Compensation, and APIs & SDKs.
Adds coverage: Screeners, Stock Ideas, Stock Comparison, and Data Visualizations
Standout features: Global value-investing research platform covering ~100,000 stocks in ~100 markets plus 8,000+ institutional investors and 15,000+ mutual funds holdings, designed to provide historical financial and valuation data for long-term investors., All-in-One Screener offers 500+ fundamental, valuation, profitability, growth, dividend, guru and insider filters, supports custom filters/formulas and screening by regions, countries, exchanges and user portfolios., Stock pages combine up to 30-year financial statements, valuation ratios, proprietary GF Score (quality, value, growth, momentum and GF value), dividend data, ownership, operating/segment metrics, filings, transcripts, PDF reports and downloadable charts/tables., and Guru and institutional tools track portfolios and trades of thousands of investors, including real-time guru picks, 13F and 13D/13G data for all institutional investors (PremiumPlus+), mutual fund holdings, sector/geographic trends, ETF and options holdings.
Similarity score 1363Category overlap: 67%
Shared coverage
Data APIsInsider Data13FFinancialsIPOAPIs & SDKs
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, News, and Calendar coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Multi‑asset data coverage via a single API: equities, ETFs, mutual funds, indexes, forex, crypto, commodities, macroeconomic indicators, ESG and ownership datasets, organized into Market Data, Fundamental & Company Data, News & Calendar Data, Advanced Data, Ownership and Other Markets., Real‑time quotes plus intraday (1‑minute, 5‑minute, 30‑minute, 1‑hour) and end‑of‑day historical bars for stocks and other assets; Premium and Ultimate tiers add intraday chart endpoints, technical indicators and up to 30+ years of history, with Ultimate including 1‑minute intraday charting and full historical access., and Fundamental statement APIs with audited, standardized and as‑reported income statements, balance sheets and cash‑flow statements (annual, quarterly and TTM), plus key metrics, ratios, financial scores, enterprise values and product/geographic segment revenue breakdowns..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13D/13G, and Management Compensation.
Adds coverage: Screeners, News, Calendar, and Dividends
Standout features: Multi‑asset data coverage via a single API: equities, ETFs, mutual funds, indexes, forex, crypto, commodities, macroeconomic indicators, ESG and ownership datasets, organized into Market Data, Fundamental & Company Data, News & Calendar Data, Advanced Data, Ownership and Other Markets., Real‑time quotes plus intraday (1‑minute, 5‑minute, 30‑minute, 1‑hour) and end‑of‑day historical bars for stocks and other assets; Premium and Ultimate tiers add intraday chart endpoints, technical indicators and up to 30+ years of history, with Ultimate including 1‑minute intraday charting and full historical access., Fundamental statement APIs with audited, standardized and as‑reported income statements, balance sheets and cash‑flow statements (annual, quarterly and TTM), plus key metrics, ratios, financial scores, enterprise values and product/geographic segment revenue breakdowns., and Built‑in valuation and advanced metrics including DCF models, owner earnings and other formula‑based indicators documented in the Financial Formulas section, with a Custom DCF Calculator and Advanced Market Metrics (e.g., sector performance, technical indicators) available on higher‑tier plans.
Similarity score 1232Category overlap: 56%
Shared coverage
Data APIsInsider Data13FFinancialsAPIs & SDKs
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, Stock Comparison, and Data Visualizations coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Modern web-based research terminal with dashboards, customizable watchlists, portfolio stats, and fundamental charting for 100,000+ global stocks, ETFs, and funds., Deep fundamental coverage: 10–20+ years of annual and 6–40+ quarters of quarterly financials by plan, with ratios, common-size statements, and adjusted metrics., and Rich segment & KPI database across ~2,300 large-cap names, including company-specific business KPIs that are hard to aggregate manually..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13D/13G, and Management Compensation.
Adds coverage: Screeners, Stock Comparison, Data Visualizations, and Portfolio
Standout features: Modern web-based research terminal with dashboards, customizable watchlists, portfolio stats, and fundamental charting for 100,000+ global stocks, ETFs, and funds., Deep fundamental coverage: 10–20+ years of annual and 6–40+ quarters of quarterly financials by plan, with ratios, common-size statements, and adjusted metrics., Rich segment & KPI database across ~2,300 large-cap names, including company-specific business KPIs that are hard to aggregate manually., and AI Copilot for conversational research, capable of summarizing earnings, screening for ideas, comparing peers, and explaining drivers with citations back to sources.
Similarity score 1218Category overlap: 56%
Shared coverage
Data APIsInsider DataFinancialsIPOAPIs & SDKs
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into News, News Sentiment, and Market Sentiment coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Cloud-native REST APIs for realtime and historical financial data across global stocks, ETFs, mutual funds, FX, cryptocurrencies, commodities, technical indicators and macroeconomic indicators in a single unified portfolio of endpoints., Global equity time series APIs (daily, weekly, monthly and intraday 1–60 minute bars) with 20+ years of history, optional split/dividend-adjusted prices, and support for extended trading hours where available., and US options data APIs providing realtime and historical option chains with 15+ years of history, full market/volume coverage, and optional Greeks and implied volatility fields in JSON or CSV..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13F, and 13D/13G.
Adds coverage: News, News Sentiment, Market Sentiment, and Calendar
Standout features: Cloud-native REST APIs for realtime and historical financial data across global stocks, ETFs, mutual funds, FX, cryptocurrencies, commodities, technical indicators and macroeconomic indicators in a single unified portfolio of endpoints., Global equity time series APIs (daily, weekly, monthly and intraday 1–60 minute bars) with 20+ years of history, optional split/dividend-adjusted prices, and support for extended trading hours where available., US options data APIs providing realtime and historical option chains with 15+ years of history, full market/volume coverage, and optional Greeks and implied volatility fields in JSON or CSV., and Fundamental data suite covering company overview, income statement, balance sheet, cash flow, dividends, splits, shares outstanding, ETF profile & holdings, listing/delisting status, earnings history, earnings estimates, and earnings/IPO calendars.
Similarity score 1098Category overlap: 56%
Shared coverage
Insider Data13F13D/13GFinancialsIPO
Assets: Stocks, ETFs, and Funds
Experience: Intermediate and Advanced
Platforms: Web
Pricing: Free
Why investors switch
- CapEdge adds mobile access for on-the-go monitoring.
- Expands into Screeners, Stock Comparison, and Data Visualizations coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Web-based research platform focused on US equity capital markets that lets users instantly search SEC EDGAR filings and earnings transcripts, monitor IPOs, and track investor holdings across time; navigation exposes Earnings, IPOs, Transcripts, Investor Holdings and an EDGAR Filing Screener from the homepage., Advanced EDGAR filing search supports natural-language and keyword queries, filters by ticker, company name, filing type, and date, plus Filing Analysis views that show which companies mention a theme and how its popularity changes over time. Power users can use AND/OR/NOT boolean operators, with search history saved for later reuse., and Improved filing reader for most SEC forms (10-K, 10-Q, 8-K, 6-K, S-1, F-1, S-4, 20-F, 40-F, DEF 14A, etc.) including similar-filing navigation, customizable font and size, side table-of-contents, and advanced content analysis such as sentiment scores, readability measures, and lists of new and removed words across successive filings..
- Pair it with SEC API (sec-api.io) if you still need Data APIs, Regulatory Filings Monitoring, and Management Compensation.
Adds coverage: Screeners, Stock Comparison, Data Visualizations, and Improved Filings
Standout features: Web-based research platform focused on US equity capital markets that lets users instantly search SEC EDGAR filings and earnings transcripts, monitor IPOs, and track investor holdings across time; navigation exposes Earnings, IPOs, Transcripts, Investor Holdings and an EDGAR Filing Screener from the homepage., Advanced EDGAR filing search supports natural-language and keyword queries, filters by ticker, company name, filing type, and date, plus Filing Analysis views that show which companies mention a theme and how its popularity changes over time. Power users can use AND/OR/NOT boolean operators, with search history saved for later reuse., Improved filing reader for most SEC forms (10-K, 10-Q, 8-K, 6-K, S-1, F-1, S-4, 20-F, 40-F, DEF 14A, etc.) including similar-filing navigation, customizable font and size, side table-of-contents, and advanced content analysis such as sentiment scores, readability measures, and lists of new and removed words across successive filings., and Diff viewer for financial filings highlights changes between successive 10-K/10-Q documents, coloring removed text in one color and new text in another, and attempting to align similar data-table rows across filings to make numeric changes easier to spot.
Similarity score 1090Category overlap: 56%
Shared coverage
Data APIsRegulatory Filings MonitoringFinancialsIPOAPIs & SDKs
Assets: Stocks and ETFs
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Sheets / Excel Add-ins, Custom Dashboards, and News coverage beyond what SEC API (sec-api.io) offers.
- Standout features include REST API and Python client with JSON-serializable endpoints; local API deployment supported., Wide coverage across equities, ETFs, options, fixed income, macroeconomics, news, transcripts, and regulatory filings., and Command-line interface (successor to the legacy OpenBB Terminal) plus Python workflows..
- Pair it with SEC API (sec-api.io) if you still need Insider Data, 13F, and 13D/13G.
Adds coverage: Sheets / Excel Add-ins, Custom Dashboards, News, and Dividends
Standout features: REST API and Python client with JSON-serializable endpoints; local API deployment supported., Wide coverage across equities, ETFs, options, fixed income, macroeconomics, news, transcripts, and regulatory filings., Command-line interface (successor to the legacy OpenBB Terminal) plus Python workflows., and Workspace dashboards and apps with customizable widgets; unlimited dashboards on the Community tier.
Similarity score 1067Category overlap: 67%
Shared coverage
Data APIsInsider Data13FAPIs & SDKs
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free
Why investors switch
- Expands into Improved Filings and Alerts coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Search Filings provides free public access to EDGAR documents and search tools (e.g., Full Text Search, Latest Filings, Mutual Fund Search)., EDGAR Full-Text Search covers electronic filings since 2001 (including exhibits/attachments) and supports queries by keyword, ticker, company name, CIK, and reporter; boolean/wildcards and advanced search are supported (natural-language search is not)., and Latest Filings provides a real-time listing of filings as they are submitted; SEC recommends Latest Filings + RSS for near-real-time access and notes EDGAR filing email alerts are not offered (RSS instead)..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13D/13G, and Financials.
Adds coverage: Improved Filings and Alerts
Standout features: Search Filings provides free public access to EDGAR documents and search tools (e.g., Full Text Search, Latest Filings, Mutual Fund Search)., EDGAR Full-Text Search covers electronic filings since 2001 (including exhibits/attachments) and supports queries by keyword, ticker, company name, CIK, and reporter; boolean/wildcards and advanced search are supported (natural-language search is not)., Latest Filings provides a real-time listing of filings as they are submitted; SEC recommends Latest Filings + RSS for near-real-time access and notes EDGAR filing email alerts are not offered (RSS instead)., and Mutual Funds Search supports searching funds/ETFs by name, series/class or contract IDs, ticker, or CIK, and links to prospectuses and proxy voting records; users can subscribe via RSS.
Similarity score 1030Category overlap: 56%
Shared coverage
Data APIsRegulatory Filings MonitoringFinancialsManagement CompensationAPIs & SDKs
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Improved Filings, Flags, and Acquisitions coverage beyond what SEC API (sec-api.io) offers.
- Standout features include As‑reported financials with drill‑through ‘Trace to source’ into the filing; multi‑company time‑series and standardized metrics., Interactive disclosures/footnotes search across 10‑K/10‑Q (and other docs); segment & geographic breakouts., and Earnings press‑release data within minutes of wire: GAAP, non‑GAAP, guidance, KPIs; model‑ready via Excel or API..
- Pair it with SEC API (sec-api.io) if you still need Insider Data, 13F, and 13D/13G.
Adds coverage: Improved Filings, Flags, Acquisitions, and Ticker Changes
Standout features: As‑reported financials with drill‑through ‘Trace to source’ into the filing; multi‑company time‑series and standardized metrics., Interactive disclosures/footnotes search across 10‑K/10‑Q (and other docs); segment & geographic breakouts., Earnings press‑release data within minutes of wire: GAAP, non‑GAAP, guidance, KPIs; model‑ready via Excel or API., and Point‑in‑time fundamentals: standardized metrics stamped with first‑available timestamps to avoid look‑ahead bias.
Similarity score 1028Category overlap: 44%
Shared coverage
Data APIsInsider DataFinancialsAPIs & SDKs
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into News, News Sentiment, and Analyst Forecasts coverage beyond what SEC API (sec-api.io) offers.
- Standout features include End-of-day OHLCV data via API with daily, weekly, and monthly series, fully adjusted for splits and dividends. JSON and CSV supported., Intraday historical prices available at 1-minute, 5-minute, and 1-hour intervals., and Delayed live quotes: 15–20 minute delay for stocks, 1-minute delay for FX; supports multi-ticker queries..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13F, and 13D/13G.
Adds coverage: News, News Sentiment, Analyst Forecasts, and Dividends
Standout features: End-of-day OHLCV data via API with daily, weekly, and monthly series, fully adjusted for splits and dividends. JSON and CSV supported., Intraday historical prices available at 1-minute, 5-minute, and 1-hour intervals., Delayed live quotes: 15–20 minute delay for stocks, 1-minute delay for FX; supports multi-ticker queries., and Real-time WebSocket streaming (<50 ms latency) for US equities, forex, and crypto, with up to 50 simultaneous tickers and pre/post-market support.
Similarity score 1006Category overlap: 44%
Shared coverage
Data APIsRegulatory Filings MonitoringInsider DataIPO
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Improved Filings, Alerts, and Screeners coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Real‑time filings ingestion (<5 min typical) with continuous 30‑minute source refresh; 4.5M+ filings from 16,645 companies across 44 markets., Programmatic access to filings, company metadata, languages, countries, filing types, sources; Markdown extraction endpoint for filing text., and Watchlist & email alerts the moment a tracked company files; ‘Live Filings Feed’ UI (30‑minute update cycle)..
- Pair it with SEC API (sec-api.io) if you still need 13F, 13D/13G, and Financials.
Adds coverage: Improved Filings, Alerts, Screeners, and AI Filings Summary
Standout features: Real‑time filings ingestion (<5 min typical) with continuous 30‑minute source refresh; 4.5M+ filings from 16,645 companies across 44 markets., Programmatic access to filings, company metadata, languages, countries, filing types, sources; Markdown extraction endpoint for filing text., Watchlist & email alerts the moment a tracked company files; ‘Live Filings Feed’ UI (30‑minute update cycle)., and Insider trades browser and country drill‑downs; IPO/exchange/index reference sections.
Similarity score 1006Category overlap: 44%
Shared coverage
Data APIsInsider Data13F13D/13G
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Short Interest, Which ETF includes this Stock?, and ETF Holdings coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Official short-interest data sourced from NASDAQ and NYSE on individual ticker pages., Off-exchange and dark pool short volume reported from FINRA feeds., and Comprehensive ownership tracking including 13F, 13D/G, NPORT filings, ETF and mutual fund holders, plus UK disclosure data..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, Financials, and Management Compensation.
Adds coverage: Short Interest, Which ETF includes this Stock?, ETF Holdings, and Improved Filings
Standout features: Official short-interest data sourced from NASDAQ and NYSE on individual ticker pages., Off-exchange and dark pool short volume reported from FINRA feeds., Comprehensive ownership tracking including 13F, 13D/G, NPORT filings, ETF and mutual fund holders, plus UK disclosure data., and Dedicated “Which ETF holds this stock?” pages showing ETF-level exposure by ticker.
Similarity score 998Category overlap: 44%
Shared coverage
Insider Data13FFinancialsIPO
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- Nasdaq.com adds mobile access for on-the-go monitoring.
- Expands into Screeners, Portfolio, and Watchlist coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Real-time U.S. quotes with continuously updating bid/ask via Nasdaq Basic, with data credited to Nasdaq Data Link., Built-in screeners for stocks, ETFs, and mutual funds with filterable metrics., and Options chains enhanced with Greeks such as Delta, Gamma, and Vega..
- Pair it with SEC API (sec-api.io) if you still need Data APIs, Regulatory Filings Monitoring, and 13D/13G.
Adds coverage: Screeners, Portfolio, Watchlist, and News
Standout features: Real-time U.S. quotes with continuously updating bid/ask via Nasdaq Basic, with data credited to Nasdaq Data Link., Built-in screeners for stocks, ETFs, and mutual funds with filterable metrics., Options chains enhanced with Greeks such as Delta, Gamma, and Vega., and Dedicated pages for short interest, insider transactions, and institutional holdings (13F).
Similarity score 984Category overlap: 44%
Shared coverage
Data APIsInsider DataFinancialsAPIs & SDKs
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Subscription
Why investors switch
- Expands into Screeners, Stock Comparison, and ETF Comparison coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Research workspace with Fundamental Charts, robust screeners, comp tables, scatter plots, scenario tools, and Quickflows to speed common tasks., Portfolio analytics for model and client accounts: optimizer and rebalancing (daily through annual), correlation matrices, attribution and transition analysis, drift/overlap checks, and exposure breakdowns., and Broad data coverage: U.S. and Canadian equities, ETFs and CEFs, plus mutual funds and SMAs as add-ons; 4,000+ fundamental metrics, S&P Global analyst estimates, MSCI ESG datasets, and a large set of macro indicators..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13F, and 13D/13G.
Adds coverage: Screeners, Stock Comparison, ETF Comparison, and Data Visualizations
Standout features: Research workspace with Fundamental Charts, robust screeners, comp tables, scatter plots, scenario tools, and Quickflows to speed common tasks., Portfolio analytics for model and client accounts: optimizer and rebalancing (daily through annual), correlation matrices, attribution and transition analysis, drift/overlap checks, and exposure breakdowns., Broad data coverage: U.S. and Canadian equities, ETFs and CEFs, plus mutual funds and SMAs as add-ons; 4,000+ fundamental metrics, S&P Global analyst estimates, MSCI ESG datasets, and a large set of macro indicators., and Monitoring built in: dashboards, watchlists, alerts, and a live news feed (MT Newswires). Intraday quotes update on a short delay (~90–120 seconds).
Similarity score 980Category overlap: 44%
Shared coverage
Data APIsInsider Data13FAPIs & SDKs
Assets: Stocks and ETFs
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Unusual Whales adds mobile access for on-the-go monitoring.
- Expands into Screeners, Options & Derivatives, and Portfolio coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Live options flow across all US options exchanges, with a status indicator so you know the feed is healthy., Dark-pool tape plus ‘Dark Pool Levels’ to surface recent prints and ticker-specific liquidity zones., and Options and stock screeners with filters for premium, volume, open interest, IV rank, and common technicals..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13D/13G, and Financials.
Adds coverage: Screeners, Options & Derivatives, Portfolio, and Paper Trading
Standout features: Live options flow across all US options exchanges, with a status indicator so you know the feed is healthy., Dark-pool tape plus ‘Dark Pool Levels’ to surface recent prints and ticker-specific liquidity zones., Options and stock screeners with filters for premium, volume, open interest, IV rank, and common technicals., and Options Profit Calculator to model multi-leg strategies, Greeks, and payoff P/L.
#16 Alternative
Similarity score 973Category overlap: 71%
Shared coverage
Data APIsInsider Data13FFinancialsAPIs & SDKs
Assets: Stocks
Experience: Intermediate and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into News and Interest Rates coverage beyond what SEC API (sec-api.io) offers.
- Standout features include REST API covering financial statements (income/balance/cash‑flow), financial metrics, stock prices (snapshot + minute/day/week/month/year), SEC filings lists & item extraction, insider trades, institutional ownership (13F), segmented revenues, company news with sentiment, interest‑rate snapshots, and crypto prices., US coverage only with 30,000+ tickers (active & delisted) and 30+ years of fundamentals; endpoint‑specific counts vary (e.g., prices/metrics pages show different tickers)., and Real‑time endpoints where applicable (e.g., stock price snapshot, Form 4 updates, news/press releases via RSS, interest‑rate announcements); historical series for backtesting..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13D/13G, and Management Compensation.
Adds coverage: News and Interest Rates
Standout features: REST API covering financial statements (income/balance/cash‑flow), financial metrics, stock prices (snapshot + minute/day/week/month/year), SEC filings lists & item extraction, insider trades, institutional ownership (13F), segmented revenues, company news with sentiment, interest‑rate snapshots, and crypto prices., US coverage only with 30,000+ tickers (active & delisted) and 30+ years of fundamentals; endpoint‑specific counts vary (e.g., prices/metrics pages show different tickers)., Real‑time endpoints where applicable (e.g., stock price snapshot, Form 4 updates, news/press releases via RSS, interest‑rate announcements); historical series for backtesting., and Simple auth (X‑API‑KEY) and straightforward request model; OpenAPI schema published; tickers lists available per endpoint (e.g., /prices/tickers).
Similarity score 918Category overlap: 44%
Shared coverage
Insider Data13F13D/13GFinancials
Assets: Stocks and ETFs
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- Expands into News, News Sentiment, and Calendar coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Company dashboards with tabs for Financials, Estimates, Insider Transactions, Dividends, SEC Filings, Ownership, and Transcripts., AI Financial Analysis: executive overview, bull/base/bear scenario modeling, and financial‑health (cash, leverage, DuPont) refreshed each earnings cycle (Pro)., and AI Peer Analysis: benchmark valuation, growth, profitability, and capital returns vs. peers in one AI report (Pro)..
- Pair it with SEC API (sec-api.io) if you still need Data APIs, Regulatory Filings Monitoring, and Management Compensation.
Adds coverage: News, News Sentiment, Calendar, and Transcripts
Standout features: Company dashboards with tabs for Financials, Estimates, Insider Transactions, Dividends, SEC Filings, Ownership, and Transcripts., AI Financial Analysis: executive overview, bull/base/bear scenario modeling, and financial‑health (cash, leverage, DuPont) refreshed each earnings cycle (Pro)., AI Peer Analysis: benchmark valuation, growth, profitability, and capital returns vs. peers in one AI report (Pro)., and AI SWOT Analysis previews and full SWOT in Pro.
#18 Alternative
Similarity score 906Category overlap: 44%
Shared coverage
Regulatory Filings MonitoringInsider Data13F13D/13G
Assets: Stocks and ETFs
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- Expands into News, Alerts, and Calendar coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems., Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map., and Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks)..
- Pair it with SEC API (sec-api.io) if you still need Data APIs, Financials, and Management Compensation.
Adds coverage: News, Alerts, Calendar, and Special Situations
Standout features: Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems., Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map., Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks)., and Spinoff suite: upcoming/completed spinoffs and ‘Spinsider’ screen; CVR deals database with outcomes.
Similarity score 900Category overlap: 44%
Shared coverage
Insider Data13FFinancialsIPO
Assets: Stocks and Funds
Experience: Intermediate and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, Stock Ideas, and Improved Filings coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Specialized web platform for working with SEC filings and earnings transcripts, marketed as making “financial research easier” for thousands of subscribers including major investment banks and buy-side firms., Covers all SEC filings submitted electronically via EDGAR from 1994 onward in their original, unmodified form, with new filings typically processed within a minute or two of being filed (and by end of day for confidential filings that later become public). Browsing filings does not require a subscription, but premium features are limited to active subscribers., and All-company screening tools let you instantly search across millions of documents for any term, using filters like industry, market cap, document type and Watch List, plus advanced operators (exact phrases, boolean logic, proximity / distance between words) and email alerts for new matches..
- Pair it with SEC API (sec-api.io) if you still need Data APIs, Regulatory Filings Monitoring, and 13D/13G.
Adds coverage: Screeners, Stock Ideas, Improved Filings, and Diff View
Standout features: Specialized web platform for working with SEC filings and earnings transcripts, marketed as making “financial research easier” for thousands of subscribers including major investment banks and buy-side firms., Covers all SEC filings submitted electronically via EDGAR from 1994 onward in their original, unmodified form, with new filings typically processed within a minute or two of being filed (and by end of day for confidential filings that later become public). Browsing filings does not require a subscription, but premium features are limited to active subscribers., All-company screening tools let you instantly search across millions of documents for any term, using filters like industry, market cap, document type and Watch List, plus advanced operators (exact phrases, boolean logic, proximity / distance between words) and email alerts for new matches., and Company-level Document Search shows every mention of a term across a single issuer’s filings and transcripts, with result categorization and an “intuitive workflow” for jumping straight from search hits to the underlying documents without manual Ctrl+F scans.
Similarity score 886Category overlap: 44%
Shared coverage
Data APIsInsider DataFinancialsAPIs & SDKs
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, Stock Ideas, and Data Visualizations coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Web-based analytics terminal for equity investors with company data for ~1 700 Nordic and 16 000+ global companies, 20 years of history, thousands of ratios, technical analysis, strategies, screener, MFN news and API/Excel plug-in., Complete financials (income statement, balance sheet, cash flow) with long annual, quarterly and rolling 12‑month history and visual comparison against sector peers., and Advanced stock screener with several thousand KPIs, mini charts, saved filters and watchlists, plus intraday price‑performance KPIs for multiple short-term horizons in the UI..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13F, and 13D/13G.
Adds coverage: Screeners, Stock Ideas, Data Visualizations, and Index Rebalancing
Standout features: Web-based analytics terminal for equity investors with company data for ~1 700 Nordic and 16 000+ global companies, 20 years of history, thousands of ratios, technical analysis, strategies, screener, MFN news and API/Excel plug-in., Complete financials (income statement, balance sheet, cash flow) with long annual, quarterly and rolling 12‑month history and visual comparison against sector peers., Advanced stock screener with several thousand KPIs, mini charts, saved filters and watchlists, plus intraday price‑performance KPIs for multiple short-term horizons in the UI., and Built-in quantitative strategies such as Magic Formula, Graham, Dividend, F-Score and Net-nets leveraging the historical ratio database for stock idea generation.
Coverage Snapshot
Where alternatives already align
Most shared categories across the top matches.
Insider Data×18Data APIs×15Financials×1413F×13APIs & SDKs×12IPO×913D/13G×6Regulatory Filings Monitoring×5
New angles introduced
Categories the alternatives add beyond SEC API (sec-api.io).
News+16Screeners+13Alerts+11Dividends+11Calendar+10ETF Holdings+9Watchlist+9Analyst Forecasts+8
Access & Pricing
Free options
17/20
17 of 20 alternatives keep a free tier for trials.
Mobile ready
4/20
4 alternatives bring native mobile access.
API availability
15/20
15 of the shortlisted tools expose API endpoints for automation-heavy workflows.
Quality checks
8 starred / 12 tested
8 tools are flagged as analyst picks; 12 have been hands-on tested.
Avg. coverage overlap
54%
Average percentage of categories shared with the base tool.
Frequently Asked Questions
What are the best alternatives to SEC API (sec-api.io)?
SEC API (sec-api.io) users most often consider SEC EDGAR - Company Filings (Full‑Text Search & Search Filings), GuruFocus, and Financial Modeling Prep (FMP) as their go-to alternatives.
Which alternatives keep a free tier?
SEC EDGAR - Company Filings (Full‑Text Search & Search Filings), GuruFocus, Financial Modeling Prep (FMP), Fiscal.ai, Alpha Vantage, CapEdge, OpenBB, SEC.gov (EDGAR), Calcbench, EODHD (EOD Historical Data), FinancialReports.eu, Fintel, Nasdaq.com, Unusual Whales, Monexa, BamSEC, and Börsdata offer a free plan or trial option, making them easy to test before committing to a paid subscription.
Which workflows do the top SEC API (sec-api.io) alternatives cover?
Expect deep coverage across 13D/13G, 13F, APIs & SDKs, Data APIs, Financials, Insider Data, IPO, Management Compensation, and Regulatory Filings Monitoring, so you can port most SEC API (sec-api.io) workflows without much friction.
Information
About Me
Hey! Thanks for stopping by. I'm an independent investor with a soft spot for coding and the stock market - especially value investing (as you can probably tell from the tools I've collected here, haha). Hopefully you'll find something useful or interesting along the way.
Find me here:
- Twitter / X: @Jera_Value
- Substack: Jera Value
Got questions or suggestions? I'm all ears!
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Suggest on XStarred Tools
These are my top picks. Tools I've tested thoroughly and found to be excellent. They do their job really well, and I use them a lot. If you're not already familiar with them, I highly recommend checking them out.
Tested Tools
These are tools I've tried and found to be solid, but not standout. Think of them as passing an initial quality screen: worth exploring, though not all will be exceptional.
Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.