GuruFocus is the closest drop-in replacement with overlapping coverage in Data APIs, Insider Data, and 13F while adding Stock Ideas and Screeners coverage and Global value-investing research platform with historical financial and valuation data, screeners, charts, comparisons, institutional-investor trading histories, executive trading histories, market valuation data, economic indicators, and industry indicators. and Large global coverage footprint: GuruFocus says it serves more than 1 million users worldwide, covers 100,000 stocks in 100 markets, tracks 8,000+ institutional investors’ trading histories, and tracks 15,000+ mutual fund holdings; API documentation separately describes 60,000+ companies across 9 regions. features (category overlap ~78%).
VOL. XCIV, NO. 247
Free Alternatives to SEC API (sec-api.io)
PRICE: 0 CENTS
Free Alternatives to SEC API (sec-api.io)
Zero-cost replacements ranked by category overlap, pricing, and platform access. Use this list to test SEC API (sec-api.io) before paying for another subscription.
Switching from SEC API (sec-api.io) doesn't have to cost a thing. We've curated 20 free-tier alternatives that cover similar workflows, from Insider Data to Data APIs and beyond. Each pick below is ranked by how closely it matches SEC API (sec-api.io)'s category footprint—so you can trial replacements without opening your wallet.
View all alternativesQuick takeaways
Every pick keeps a free tier; start with GuruFocus, SEC EDGAR - Company Filings (Full‑Text Search & Search Filings), and FinancialData.Net to road-test SEC API (sec-api.io) workflows without paying up front.
Need mobile access? GuruFocus, TipRanks, and CapEdge bring phone-ready workflows that SEC API (sec-api.io) lacks.
Round out your stack with new coverage areas like Stock Ideas, Screeners, ETF Screeners, and Top Analysts.
SEC API (sec-api.io) still leads on Management Compensation, so keep it handy for those workflows.
Shared coverage
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 Stock Ideas, Screeners, and ETF Screeners coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Global value-investing research platform with historical financial and valuation data, screeners, charts, comparisons, institutional-investor trading histories, executive trading histories, market valuation data, economic indicators, and industry indicators., Large global coverage footprint: GuruFocus says it serves more than 1 million users worldwide, covers 100,000 stocks in 100 markets, tracks 8,000+ institutional investors’ trading histories, and tracks 15,000+ mutual fund holdings; API documentation separately describes 60,000+ companies across 9 regions., and All-in-One Screener with 500+ filters across fundamentals, valuation, profitability, growth, dividends, guru holdings, insider trades, predefined value screens, custom filters, saved screens, downloadable results, and portfolio workflow integration..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring and Management Compensation.
Adds coverage: Stock Ideas, Screeners, ETF Screeners, and Top Analysts
Standout features: Global value-investing research platform with historical financial and valuation data, screeners, charts, comparisons, institutional-investor trading histories, executive trading histories, market valuation data, economic indicators, and industry indicators., Large global coverage footprint: GuruFocus says it serves more than 1 million users worldwide, covers 100,000 stocks in 100 markets, tracks 8,000+ institutional investors’ trading histories, and tracks 15,000+ mutual fund holdings; API documentation separately describes 60,000+ companies across 9 regions., All-in-One Screener with 500+ filters across fundamentals, valuation, profitability, growth, dividends, guru holdings, insider trades, predefined value screens, custom filters, saved screens, downloadable results, and portfolio workflow integration., and Screener backtesting for more than 80 countries, with U.S. backtests starting January 1, 2006 and non-U.S. country backtests generally starting January 1, 2016; parameters include stock count, ranking metric, sort order, start/end date, and rebalance frequency.
#2 Alternative
Shared coverage
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).
Shared coverage
Assets: Stocks, ETFs, and Mutual Funds
Experience: Intermediate and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Sheets / Excel Add-ins, Quant, and News coverage beyond what SEC API (sec-api.io) offers.
- Standout features include REST API for real-time and historical stock market data, company financial statements, insider and institutional trading data, earnings releases, and other financial datasets., Coverage across US and international markets, including equities, indices, funds, derivatives, OTC securities, crypto, forex, and commodities., and Pricing dataset table advertises 252,000+ tickers across 20+ exchanges, with symbols for stocks, ETFs, commodities, OTC securities, indices, options, futures, crypto, forex, and mutual funds..
- Pair it with SEC API (sec-api.io) if you still need 13D/13G and Management Compensation.
Adds coverage: Sheets / Excel Add-ins, Quant, News, and Calendar
Standout features: REST API for real-time and historical stock market data, company financial statements, insider and institutional trading data, earnings releases, and other financial datasets., Coverage across US and international markets, including equities, indices, funds, derivatives, OTC securities, crypto, forex, and commodities., Pricing dataset table advertises 252,000+ tickers across 20+ exchanges, with symbols for stocks, ETFs, commodities, OTC securities, indices, options, futures, crypto, forex, and mutual funds., and Historical data coverage varies by endpoint: homepage messaging says over 20 years overall; the pricing table lists end-of-day prices since 2015, company/fundamentals since 2010, market news since 2006, ESG since 2020, and corporate actions since 1964.
Shared coverage
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.
Shared coverage
Assets: Stocks and ETFs
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- TipRanks adds mobile access for on-the-go monitoring.
- Expands into Stock Ideas, Top Analysts, and Screeners coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Tracks and measures performance of financial experts (analysts, bloggers, hedge funds, and corporate insiders) to help investors evaluate who to trust., Smart Score: proprietary quantitative stock score (1–10) based on 8 factors (analyst ratings, insider transactions, blogger opinions, individual investor sentiment, hedge fund activity, news sentiment, technicals, fundamentals)., and AI Stock Analysis: automated report that analyzes financial statements, earnings call transcripts, SEC 8‑K filings, technical indicators and market sentiment to generate an AI score and price target; includes strengths/risks, peer comparison, and corporate-event summaries..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13D/13G, and Management Compensation.
Adds coverage: Stock Ideas, Top Analysts, Screeners, and ETF Screeners
Standout features: Tracks and measures performance of financial experts (analysts, bloggers, hedge funds, and corporate insiders) to help investors evaluate who to trust., Smart Score: proprietary quantitative stock score (1–10) based on 8 factors (analyst ratings, insider transactions, blogger opinions, individual investor sentiment, hedge fund activity, news sentiment, technicals, fundamentals)., AI Stock Analysis: automated report that analyzes financial statements, earnings call transcripts, SEC 8‑K filings, technical indicators and market sentiment to generate an AI score and price target; includes strengths/risks, peer comparison, and corporate-event summaries., and Stock/ETF research workflow includes analyst forecasts/consensus & price targets plus pages/tabs for news/insights, dividends, earnings, ownership, financials, and technical analysis (example: AAPL).
Shared coverage
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Stock Ideas, Screeners, and Stock Comparison coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Modern web-based research terminal with dashboards, customizable watchlists, portfolio views, and visualizations across global stocks, ETFs, mutual funds, and funds., Deep fundamentals and segment/KPI coverage, including proprietary KPI feeds for ~2,250+ companies and history depth that scales with plan tier., and AI Copilot for conversational research plus AI summaries and AI-generated reports, designed to speed up earnings, filings, and peer comparisons..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13D/13G, and Management Compensation.
Adds coverage: Stock Ideas, Screeners, Stock Comparison, and Data Visualizations
Standout features: Modern web-based research terminal with dashboards, customizable watchlists, portfolio views, and visualizations across global stocks, ETFs, mutual funds, and funds., Deep fundamentals and segment/KPI coverage, including proprietary KPI feeds for ~2,250+ companies and history depth that scales with plan tier., AI Copilot for conversational research plus AI summaries and AI-generated reports, designed to speed up earnings, filings, and peer comparisons., and Integrated analyst data (forward estimates, revisions, ratings, and price targets) aligned with standardized and adjusted metrics.
Shared coverage
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.
Shared coverage
Assets: Stocks and ETFs
Experience: Intermediate and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Stock Ideas, Screeners, and Data Visualizations coverage beyond what SEC API (sec-api.io) offers.
- Standout features include AI-powered market-intelligence hub that combines market data, social sentiment, breaking-news clustering, and AI-powered analysis., Classical stock-data layer includes real-time and historical stock prices, OHLCV charts, company fundamentals/profiles, analyst ratings and price targets, earnings calendar, short interest, float, short volume, and financial metrics., and SentiSense Score blends news, Reddit, and X/Twitter signals into a per-ticker sentiment score for stock discovery and crowd-conviction monitoring..
- Pair it with SEC API (sec-api.io) if you still need 13D/13G, Management Compensation, and IPO.
Adds coverage: Stock Ideas, Screeners, Data Visualizations, and Quant
Standout features: AI-powered market-intelligence hub that combines market data, social sentiment, breaking-news clustering, and AI-powered analysis., Classical stock-data layer includes real-time and historical stock prices, OHLCV charts, company fundamentals/profiles, analyst ratings and price targets, earnings calendar, short interest, float, short volume, and financial metrics., SentiSense Score blends news, Reddit, and X/Twitter signals into a per-ticker sentiment score for stock discovery and crowd-conviction monitoring., and Documents & News API searches and retrieves sentiment metrics for news articles, social posts, and AI-curated stories across sources such as news publishers, Reddit, X/Twitter, and Substack.
Shared coverage
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.
Shared coverage
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 millions of EDGAR documents and search tools (e.g., Company Search, 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 millions of EDGAR documents and search tools (e.g., Company Search, 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.
Shared coverage
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Calendar, News, and News Sentiment coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Personal-use pricing: Free ($0), EOD All World ($19.99/mo), EOD+Intraday All World Extended ($29.99/mo), Fundamentals Data Feed ($59.99/mo), All‑In‑One ($99.99/mo)., Commercial-use pricing: Internal Use ($399/mo) and Enterprise ($2499/mo) are listed, plus a Custom plan (quote)., and Rate limits & quotas: minute request limit is 1000 requests/min; paid plans default to 100,000 daily “API calls” (with different endpoints consuming different call amounts)..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13F, and 13D/13G.
Adds coverage: Calendar, News, News Sentiment, and Dividends
Standout features: Personal-use pricing: Free ($0), EOD All World ($19.99/mo), EOD+Intraday All World Extended ($29.99/mo), Fundamentals Data Feed ($59.99/mo), All‑In‑One ($99.99/mo)., Commercial-use pricing: Internal Use ($399/mo) and Enterprise ($2499/mo) are listed, plus a Custom plan (quote)., Rate limits & quotas: minute request limit is 1000 requests/min; paid plans default to 100,000 daily “API calls” (with different endpoints consuming different call amounts)., and Tick Data API (US equities): available in All‑In‑One, or “by request” as an additional package; dataset begins 2008‑01‑01; consumes 10 API calls/request.
Shared coverage
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) across 44 European markets; public API page now lists 33,501 companies and 15,414,728 historical filings., Programmatic access to filings, company metadata, languages, countries, filing types, sources; Markdown extraction endpoint for filing text., and API docs include a 2026 changelog with MCP connector write operations and beta AI RAG Agent API endpoints for programmatic interaction with the AI assistant..
- 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) across 44 European markets; public API page now lists 33,501 companies and 15,414,728 historical filings., Programmatic access to filings, company metadata, languages, countries, filing types, sources; Markdown extraction endpoint for filing text., API docs include a 2026 changelog with MCP connector write operations and beta AI RAG Agent API endpoints for programmatic interaction with the AI assistant., and Watchlist & email alerts the moment a tracked company files; ‘Live Filings Feed’ UI (30‑minute update cycle).
Shared coverage
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.
Shared coverage
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).
Shared coverage
Assets: Stocks, ETFs, and Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- Investing.com adds mobile access for on-the-go monitoring.
- Expands into Stock Ideas, Screeners, and Stock Comparison coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Global financial portal covering stocks, indices, commodities, currencies, ETFs, bonds, funds, cryptocurrencies, futures, options, interest rates, and economic indicators., Large global coverage footprint: Investing.com says the platform is available in 44 language editions, covers 250 exchanges, and tracks more than 300,000 financial instruments., and Free web and mobile apps with quotes, charts, watchlists, alerts, market news, economic calendars, portfolios, and calculators..
- Pair it with SEC API (sec-api.io) if you still need Data APIs, Regulatory Filings Monitoring, and 13D/13G.
Adds coverage: Stock Ideas, Screeners, Stock Comparison, and Data Visualizations
Standout features: Global financial portal covering stocks, indices, commodities, currencies, ETFs, bonds, funds, cryptocurrencies, futures, options, interest rates, and economic indicators., Large global coverage footprint: Investing.com says the platform is available in 44 language editions, covers 250 exchanges, and tracks more than 300,000 financial instruments., Free web and mobile apps with quotes, charts, watchlists, alerts, market news, economic calendars, portfolios, and calculators., and Mobile app support for iOS, iPad, Apple Watch, and Android; Investing.com says its apps have 50M+ downloads, and the iOS listing describes live quotes/charts across 100,000+ instruments.
Shared coverage
Assets: Stocks and ETFs
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, ETF Screeners, and Stock Comparison coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Stock screener combining fundamental + technical filters with multiple result views (e.g., table/charts/snapshots) and configurable presets., Maps (heat maps) and groups/sector views; Elite includes real-time Maps/Groups data (Free is delayed)., and Elite includes real-time quotes & charts (including premarket and after-hours); Free account is delayed..
- Pair it with SEC API (sec-api.io) if you still need Data APIs, Regulatory Filings Monitoring, and 13D/13G.
Adds coverage: Screeners, ETF Screeners, Stock Comparison, and Data Visualizations
Standout features: Stock screener combining fundamental + technical filters with multiple result views (e.g., table/charts/snapshots) and configurable presets., Maps (heat maps) and groups/sector views; Elite includes real-time Maps/Groups data (Free is delayed)., Elite includes real-time quotes & charts (including premarket and after-hours); Free account is delayed., and Elite charting: intraday charts plus multi-layout charts with technical studies saved automatically.
Shared coverage
Assets: Stocks
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Trading Economics adds mobile access for on-the-go monitoring.
- Expands into GDP, Inflation Rates, and Unemployment Rates coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Docs advertise indicators (>15,000 data series from official sources) and an economic calendar (~1600 events/month across 150+ countries)., REST API provides direct access to economic indicators plus markets data (FX, stock indexes, government bond yields, commodities) and company financials; includes subscriptions to market quotes and streaming updates (calendar + earnings)., and API supports JSON/CSV/XML output via the &f= parameter and API-key auth via query param (c=) or Authorization header..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, Insider Data, and 13F.
Adds coverage: GDP, Inflation Rates, Unemployment Rates, and Interest Rates
Standout features: Docs advertise indicators (>15,000 data series from official sources) and an economic calendar (~1600 events/month across 150+ countries)., REST API provides direct access to economic indicators plus markets data (FX, stock indexes, government bond yields, commodities) and company financials; includes subscriptions to market quotes and streaming updates (calendar + earnings)., API supports JSON/CSV/XML output via the &f= parameter and API-key auth via query param (c=) or Authorization header., and API limits: general limit of 1 request/second; historical endpoints capped at 10,000 rows and economic calendar endpoints capped at 1,000 rows per call.
Shared coverage
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.
Shared coverage
Assets: Stocks, ETFs, and Mutual Funds
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Perplexity Finance adds mobile access for on-the-go monitoring.
- Expands into Screeners, Watchlist, and Data Visualizations coverage beyond what SEC API (sec-api.io) offers.
- Standout features include Upgraded price charts with volume bars, OHLCV tooltips, candlestick/area toggle, compare overlays, SMA indicator, and custom date ranges., Real-time newswire feeds for equities and markets, with headline → full story and related coverage., and Watchlist tab includes an AI-generated briefing across a user’s watchlist using price data and web news..
- Pair it with SEC API (sec-api.io) if you still need Regulatory Filings Monitoring, 13F, and 13D/13G.
Adds coverage: Screeners, Watchlist, Data Visualizations, and News
Standout features: Upgraded price charts with volume bars, OHLCV tooltips, candlestick/area toggle, compare overlays, SMA indicator, and custom date ranges., Real-time newswire feeds for equities and markets, with headline → full story and related coverage., Watchlist tab includes an AI-generated briefing across a user’s watchlist using price data and web news., and Natural-language stock screener (“type what you want”) with filters/columns/sorting; screener coverage includes US and Indian equities.
Shared coverage
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.
New angles introduced
Categories the alternatives add beyond SEC API (sec-api.io).
Free Access & Pricing
Free options
All 20
20 vetted picks keep a permanent free tier so you can validate workflows before upgrading.
Mobile ready
7/20
7 alternatives bring native mobile access.
API availability
15/20
15 of the shortlisted tools expose API endpoints for automation-heavy workflows.
Quality checks
9 starred / 13 tested
9 tools are flagged as analyst picks; 13 have been hands-on tested.
Avg. coverage overlap
55%
Average percentage of categories shared with the base tool.
Free Alternatives FAQ
What are the best free alternatives to SEC API (sec-api.io)?
Start with GuruFocus, SEC EDGAR - Company Filings (Full‑Text Search & Search Filings), and FinancialData.Net to replicate SEC API (sec-api.io) workflows without paying for a subscription.
Do these picks stay permanently free?
Yes. Each platform listed keeps a standing free tier with no credit card required -- though export limits or seat caps may apply if you scale usage.
Which SEC API (sec-api.io) workflows stay covered on the free plan?
Expect solid overlap across Data APIs, Insider Data, 13F, 13D/13G, Financials, IPO, APIs & SDKs, and Regulatory Filings Monitoring, so core SEC API (sec-api.io) workflows can move over without a paid upgrade.
What extra coverage do the free alternatives add?
Stock Ideas, Screeners, ETF Screeners, Top Analysts, Stock Comparison, ETF Comparison, Data Visualizations, Quant, Backtesting, Correlation, Portfolio, Watchlist, Investor Holdings, US Government Trades, News, Alerts, Calendar, Special Situations, Delisted, Acquisitions, Spin-offs, Dividends, Splits, Commitment of Traders (COT), Yield Curves, Inflation Rates, Unemployment Rates, GDP, Interest Rates, Scores, Flags, Valuation Models, Improved Filings, Transcripts, Institutional Data, Short Interest, Options, ETF Overview, ETF Holdings, Fund Holdings, Analyst Forecasts, Analyst Recommendations, Analyst Price Targets, AI, AI Chat, Sheets / Excel Add-ins, Broker Connectors, Education, Blogs, Videos, Forums, Newsletters, Custom Dashboards, Stock Handbook, Dividend, Secondary Offerings, Retail Sales, ESG Ratings, ETF Performance, Fund Overview, Fund Performance, Options & Derivatives, ETF Fundamentals, Bulls Say Bear Say, AI Report, News Sentiment, Buybacks & Authorizations, Options P&L, Compounding Calculator, Retirement Calculator, AI Business Summary, AI Filings Summary, AI Earnings Summary, Webhooks, Market Sentiment, Reddit, Diff View, Filing Sentiment, Which ETF includes this Stock?, Dark Pool & Off-Exchange, Central Bank Watcher, PMI / ISM, Housing & Construction, Consumer Sentiment, CDS Spreads, Credit Ratings & Outlooks, Notes & Highlights, and Index Rebalancing show up most often as bonus coverage beyond the base platform, giving you room to experiment before upgrading.
Where might I still rely on SEC API (sec-api.io)?
Regulatory Filings Monitoring, Management Compensation, Financials, 13D/13G, IPO, 13F, Data APIs, APIs & SDKs, and Insider Data remain strengths for SEC API (sec-api.io). Keep it handy for those tasks or plan for a paid upgrade if they matter.
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
- Website: Jera Value
Got questions or suggestions? I'm all ears!
Missing a Tool?
Discovered a gem I don't have here yet? Drop the link below and I'll check it out ASAP. Tagging me on X works too! Can't wait to see what you've found!
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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.