Glassbox Auditing (glassboxauditing.com) · last updated 6 November 2026
Glassbox Auditing reads 560 free public sources. Each row names the source, links to the publisher, and gives how often the publisher updates it, its licence and the year its record starts when known. The site reads each one on its own schedule; every item on every page links to the source it came from, and data that is late is labelled stale. See Methodology for how items are checked and About for who runs the site.
| Source | Publisher | Updates | Licence | Record from |
|---|---|---|---|---|
| 2020 U.S. Religion Census, Association of Statisticians of American Religious Bodies (© 2022 ASARB, all rights reserved) | Association of Statisticians of American Religious Bodies (ASARB) | irregular | © 2022 ASARB, all rights reserved (owner approved use 26 Sep 2026; cite the study) | 2020 |
| 5-year breakeven inflation (Treasury) and University of Michigan 1-year expectations, via FRED | U.S. Treasury (via the Fed) and University of Michigan, via FRED | daily and monthly | public; Michigan terms | 1978 |
| 511 Alberta road events (Government of Alberta) | Government of Alberta (511 Alberta) | realtime | 511 Alberta developer terms (free key; attribution) | — |
| Aaron Ross on YouTube, each video paraphrased from a machine transcript | Aaron Ross (YouTube) | as uploaded | linked, paraphrased | — |
| ACLED (Armed Conflict Location & Event Data), aggregated weekly event counts by first-level administrative region (Open myACLED files) | ACLED (Armed Conflict Location & Event Data) | weekly | ACLED Terms & Conditions (Open myACLED): attribution required, no redistribution of event data | 2004 |
| adsb.fi open ADS-B data (military aircraft list) | adsb.fi (volunteer ADS-B receivers) | live | adsb.fi open data terms (non-commercial) | — |
| adsb.lol open ADS-B data (military aircraft list) | adsb.lol (volunteer ADS-B receivers) | live | ODbL | — |
| AFDC light-duty vehicle registrations by state and fuel (U.S. DOE; Experian data) | U.S. Department of Energy, Alternative Fuels Data Center | annual | public (U.S. government site; Experian-derived counts, rounded to 100) | 2016 |
| AFDC station locator (EV charging stations, ports and listed prices) | U.S. DOE Alternative Fuels Data Center (National Laboratory of the Rockies) | daily | public | — |
| AI Coding Daily on YouTube, each video paraphrased from a machine transcript | AI Coding Daily (YouTube) | as uploaded | linked, paraphrased | — |
| AI law matching computed by the terminal (fixed rules and templates; no language model) | This terminal (mct.ai_law: fixed rules and sentence templates, no language model) | with each page render; corpus links re-checked weekly | — | — |
| Aider polyglot leaderboard | Aider | irregular | Apache 2.0 | 2024 |
| AISStream live AIS (tankers: positions, crew-reported draught, events derived by this site) | AISStream (volunteer AIS receivers) | live | AISStream terms | 2026 |
| Akshat Shrivastava on YouTube, each video paraphrased from a machine transcript | Akshat Shrivastava (YouTube) | as uploaded | linked, paraphrased | — |
| Ali H. Salem on YouTube, each video paraphrased from a machine transcript | Ali H. Salem (YouTube) | as uploaded | linked, paraphrased | — |
| All the Places: carriers' own store locators (USPS, The UPS Store, FedEx, DHL Express), CC0 | All the Places (volunteer project) | weekly | CC0 | 2018 |
| AllSides media bias ratings | AllSides | owner-supplied file | CC BY-NC 4.0 (the site is non-commercial; credit AllSides) | — |
| Alpaca market data, full-market (SIP) daily bars | Alpaca Markets (consolidated SIP tape) | daily | Alpaca market data terms (free plan) | — |
| Alpaca market data, full-market (SIP) trades and quotes, 16 minutes delayed (free plan) | Alpaca Markets (the consolidated SIP tapes A, B and C) | daily | free plan: full-market (SIP) data older than 15 minutes | 2016 |
| Alpaca Markets (IEX real-time trades) | Alpaca Markets | realtime | free plan (IEX real time) | — |
| Altcoin Daily on YouTube, each video paraphrased from a machine transcript | Altcoin Daily (YouTube) | as uploaded | linked, paraphrased | — |
| Anthropic, company announcements (Series H, draft S-1 notice, Long-Term Benefit Trust) | Anthropic PBC | per announcement | company page | 2023 |
| Anthropic, PBC, Form S-1 (26 Oct 2026) and Amendment No. 1, S-1/A (2 Nov 2026), on SEC EDGAR | Anthropic, PBC (SEC filing) | per amendment | public filing | 2023 |
| Apple App Store charts (official feeds) | — | — | — | — |
| Apple App Store ratings (iTunes lookup) | — | — | — | — |
| Apple Books (iTunes Search API) | Apple | daily | linked, ratings shown with the link | — |
| Arctic Shift Reddit archive (every public post and comment, archived as it is made) | Arctic Shift (open-source Reddit archive, github.com/ArthurHeitmann/arctic_shift) | live (posts and comments archived seconds after they are made) | free public API, no key; asks users to stay at a couple of requests a second | 2005 |
| ARDA Longitudinal Religious Congregations and Membership File, 1980-2010 (State Level) | Association of Religion Data Archives (Glenmary Research Center; ASARB) | static (1980, 1990, 2000, 2010) | ARDA terms accepted by the owner 27 Sep 2026 | 1980 |
| artificialintelligencejobs.co jobs API (live jobs at AI companies, from their career pages) | artificialintelligencejobs.co | about twice daily | free public API, no key; attribution requested | 2026 |
| Ashby job boards (companies' own postings) | Ashby (each company's own board) | daily | public job boards | — |
| Aswath Damodaran, Historical Returns on Stocks, Bonds and Bills (NYU Stern) | Aswath Damodaran, NYU Stern (university) | annual | free with attribution | 1928 |
| Australian DFAT Consolidated List | Australian Department of Foreign Affairs and Trade | every 6 hours | — | 2026 |
| Australian Electoral Commission Transparency Register (CC BY 4.0, © Commonwealth of Australia) | Australian Electoral Commission | annual | CC BY 4.0 | 1999 |
| AWS and Google Cloud customer stories | Amazon Web Services; Google Cloud | irregular | public web pages | — |
| AWS Price List Bulk API (us-east-1 list prices) | Amazon Web Services | as AWS changes a list price; verified daily by Big Data Explained | — | 2026 |
| Axios (as reported; read via the outlet named on each line) | Axios | per article | figures only, never the text | 2026 |
| Azure Retail Prices API (eastus list prices) | Microsoft | as Microsoft changes a list price; verified daily by Big Data Explained | — | 2026 |
| Banco Central de la Republica Argentina, statistics (international reserves, wholesale exchange rate) | Banco Central de la Republica Argentina | daily | public data | 1996 |
| Bank for International Settlements data portal (SDMX API), the series a creator's point names | Bank for International Settlements | varies by series | free reuse with attribution (BIS terms of use) | — |
| Bank of England, A millennium of macroeconomic data for the UK (research dataset) | Bank of England | irregular (a static research dataset) | free to download, no login; Bank of England open data terms (credit the Bank) | 1086 |
| BEA GDP by state and industry (SAGDP) | U.S. Bureau of Economic Analysis | quarterly | public domain | 1997 |
| BEA input-output accounts: direct and total requirements (summary) | Bureau of Economic Analysis | annual | public domain | 1997 |
| BEA international services: education-related travel | U.S. Bureau of Economic Analysis | annual | public domain | 1999 |
| BEA personal consumption: gasoline and other energy goods; Census households, via FRED | Bureau of Economic Analysis and Census Bureau, via FRED | quarterly | public domain | 1947 |
| Berkeley Function Calling Leaderboard | UC Berkeley Gorilla project | irregular | Apache 2.0 | 2026 |
| Big Data Explained open pricing dataset (cloud data warehouse list prices, CC BY 4.0) | Big Data Explained (bigdataexplained.com) | daily (06:17 UTC) | CC BY 4.0 for the compilation; each rate stays under its vendor's terms | 2026 |
| Bing News search RSS: headlines, outlets and links of the same story (linked, not fetched) | Bing News (Microsoft) | every 30 minutes (at most 6 requests per pass) | headline, outlet and link only, linked not fetched; shown with the outlet and a link to its page | — |
| BIS residential property price statistics (real index, 2010 = 100) | Bank for International Settlements | quarterly | BIS terms (free reuse with attribution) | 1968 |
| Bloomberg News (figures as reported; read via the outlet named on each line) | Bloomberg News | per article | figures only, never the text | 2026 |
| BLS Consumer Expenditure Surveys | U.S. Bureau of Labor Statistics | annual | public domain | — |
| BLS Consumer Price Index, detailed components and areas | U.S. Bureau of Labor Statistics (download.bls.gov flat files) | monthly (CPI release, about the 10th-15th); the job looks daily | public domain (U.S. government work); a contact User-Agent is required | 2000 |
| BLS consumer price indexes (food at home and away, airline fares, core goods, gasoline, all items), via FRED | Bureau of Labor Statistics, via FRED | monthly | public domain | 1947 |
| BLS Current Employment Statistics, employment and earnings by industry | U.S. Bureau of Labor Statistics (download.bls.gov flat files) | monthly (Employment Situation, first Friday); the job looks daily | public domain (U.S. government work); a contact User-Agent is required | 2000 |
| BLS import price indexes (all goods; excluding fuels), via FRED | Bureau of Labor Statistics, via FRED | monthly | public domain | 1982 |
| BLS Local Area Unemployment Statistics (states 1976+, counties 1990+) | U.S. Bureau of Labor Statistics | annual | public domain | 1976 |
| BLS Local Area Unemployment Statistics, statewide monthly (seasonally adjusted) | U.S. Bureau of Labor Statistics | monthly | public domain | 1976 |
| BLS producer price indexes for freight (truckload, LTL, rail, deep-sea, air) and the Cass Freight Index, via FRED | Bureau of Labor Statistics; Cass Information Systems, via FRED | monthly | public; FRED terms | 1969 |
| BLS producer price indexes: diesel fuel, farm products, fertilizer, processed foods, via FRED | Bureau of Labor Statistics, via FRED | monthly | public domain | 1913 |
| BLS producer price indexes: lumber and inputs to residential construction, via FRED | Bureau of Labor Statistics, via FRED | monthly | public domain | 1926 |
| BLS Public Data API (series as published on release day) | U.S. Bureau of Labor Statistics | on release | public domain | — |
| BLS Quarterly Census of Employment and Wages (jobs by industry) | U.S. Bureau of Labor Statistics | quarterly | public domain | 1990 |
| Bluesky public API (public.api.bsky.app: profiles and author feeds) | Bluesky Social PBC | hourly pass | Bluesky API terms | 2023 |
| Brian Feroldi on YouTube, each video paraphrased from a machine transcript | Brian Feroldi (YouTube) | as uploaded | linked, paraphrased | — |
| Brokers' quarterly results releases on SEC EDGAR (Robinhood, Schwab, Interactive Brokers, Futu, Webull) | The brokers (Robinhood, Charles Schwab, Interactive Brokers, Futu, Webull), filed on SEC EDGAR | quarterly | public filings | — |
| BTS Border Crossing/Entry Data (CBP counts, inbound only) | Bureau of Transportation Statistics (Customs and Border Protection counts) | monthly | public domain | 1996 |
| BTS Reporting Carrier On-Time Performance (monthly, ~2-month lag) | Bureau of Transportation Statistics | monthly | public domain | 1987 |
| BTU Graph open energy directory (graph.json, companies.csv; CC BY 4.0, attribute BTU Graph) | BTU Graph (Oil Price API) | every 12 hours | CC BY 4.0 for BTU Graph-authored metadata and classifications (attribute BTU Graph); company names, marks and cited documents stay their owners' | 2026 |
| BTU Graph update feed and directory changelog | BTU Graph (Oil Price API) | every 6 hours | CC BY 4.0 for BTU Graph-authored metadata (attribute BTU Graph) | 2026 |
| Business Basics on YouTube, each video paraphrased from a machine transcript | Business Basics (YouTube) | as uploaded | linked, paraphrased | — |
| Business with Brian on YouTube, each video paraphrased from a machine transcript | Business with Brian (YouTube) | as uploaded | linked, paraphrased | — |
| bycloud on YouTube, each video paraphrased from a machine transcript | bycloud (YouTube) | as uploaded | linked, paraphrased | — |
| California Department of Insurance, residential market data (new, renewed, non-renewed policies by county and ZIP) | California Department of Insurance | irregular (yearly data) | public records | 2015 |
| California EDD WARN layoff notices | — | — | — | — |
| California FAIR Plan, key statistics (policies in force and exposure by county) | California FAIR Plan Association | yearly (November) and quarterly | published statistics | 2021 |
| Cboe S&P 500 3-Month Implied Correlation Index (COR3M) | Cboe Global Markets | daily | free public data files | 2006 |
| Cboe VIX futures contract specifications (final settlement date rule) | Cboe Global Markets | as revised | public document | 2004 |
| Cboe VIX index data (daily history and delayed quotes) | Cboe Global Markets | daily | free public data files | 1990 |
| CBP nationwide encounters | U.S. Customs and Border Protection | monthly | public domain | 2020 |
| Census ACS table B05002 (place of birth) | U.S. Census Bureau | annual | public domain | 2005 |
| Census ACS table B15003 (educational attainment) | U.S. Census Bureau | annual | public domain | 2012 |
| Census Annual Survey of State and Local Government Finances | U.S. Census Bureau | annual | public domain | 2002 |
| Census Bureau geocoder | U.S. Census Bureau | irregular | public domain | — |
| Census Bureau population estimates (components of change) | U.S. Census Bureau | annual | public domain | 2010 |
| Census County Business Patterns, NAICS 447 gasoline stations | U.S. Census Bureau | annual | public domain | 1998 |
| Census population estimates (net international migration) | U.S. Census Bureau | annual | public domain | 2011 |
| Census Small Area Health Insurance Estimates | U.S. Census Bureau | annual | public domain | 2008 |
| Census TIGERweb (state, county and congressional district outlines) | U.S. Census Bureau | annual | public domain | — |
| CFPB Consumer Complaint Database | Consumer Financial Protection Bureau | daily | public domain | — |
| CFPB HMDA Data Browser (home-purchase mortgages) | Consumer Financial Protection Bureau / FFIEC | annual | public domain | 2018 |
| CFTC Traders in Financial Futures (E-mini Russell 2000, Nasdaq-100 and S&P 500; 2-year, 5-year, 10-year, Ultra 10-year, bond and Ultra bond Treasuries; 3-month SOFR; VIX; U.S. dollar index; yen; euro) | Commodity Futures Trading Commission | weekly | public domain | 2006 |
| CISA Known Exploited Vulnerabilities catalog | CISA (US Cybersecurity and Infrastructure Security Agency) | as entries are added; read every 6 hours (last 30 days) and 24 hours (whole catalog) | public domain | — |
| City and county open-data portals: police calls for service (Seattle, Cincinnati, Montgomery County MD) | City of Seattle; City of Cincinnati; Montgomery County, MD | daily | open data (each portal's terms) | 2009 |
| Civil Rights Data Collection via the Urban Institute (ODC-By) | U.S. Department of Education Office for Civil Rights | biennial | public domain | 2015 |
| Clerk of the U.S. House, financial disclosures and trade reports | Clerk of the U.S. House of Representatives | daily | public domain | 2008 |
| CME Group NYMEX WTI and Brent futures settlements, via Yahoo Finance | CME Group NYMEX settlements, via Yahoo Finance | daily | Yahoo terms (display) | 2026 |
| CME Group, sponsored content in Institutional Investor: S&P 500 vs Nasdaq-100 correlation | CME Group (sponsored content) | one article | cited | 2026 |
| CNBC (as reported; read via the outlet named on each line) | CNBC | per article | figures only, never the text | 2026 |
| CNN archive of Donald Trump's Truth Social posts | CNN | every few minutes | public web data (CNN) | 2022 |
| Coinbase Exchange: daily candles of the tokens it lists (public market data) | Coinbase | daily | public market data, no key (10 requests a second) | 2015 |
| CoinPaprika: token prices, all-time highs and the count of listed coins (free API) | CoinPaprika | daily | free API, no key; historical prices are paid | 2013 |
| Commodity pricing and delivery hubs (exchange and port websites, curated list) | — | — | — | — |
| Company records: S&P 500 sectors, SEC annual reports (sites, segments, products), OpenStreetMap buildings, Epoch AI models | — | — | — | — |
| Computer History Museum, oral history of Jack Wadsworth (Apple's 1980 IPO) | Computer History Museum | one recording (2019) | museum archive | 1980 |
| congress-legislators (members of Congress since 1789) | @unitedstates project | irregular | CC0 | 1789 |
| congress-legislators (unitedstates.io): Congress, President and Vice President | @unitedstates project | daily | CC0 | 2026 |
| congress-legislators: members' official social media accounts | @unitedstates project | irregular | CC0 | 2010 |
| Congress.gov API (bills, actions, committee meetings) | Library of Congress | daily | public domain | 1973 |
| Congressional Budget Office (budget categories) | — | — | — | — |
| CoreWeave news releases | CoreWeave, Inc. | per release | company releases and SEC filings | 2025 |
| CourtListener (Free Law Project), RECAP federal dockets and opinions | Free Law Project (CourtListener / RECAP) | daily | free public API; court records are public | — |
| Crowd Counting Consortium (Harvard Ash Center / UConn), CC0 1.0 | Crowd Counting Consortium (Harvard Kennedy School Ash Center / University of Connecticut) | weekly | CC0 1.0 | 2017 |
| CSRankings faculty list | Emery Berger (CSRankings) | monthly | CC BY-NC-ND 4.0 (affiliations used as facts, linked) | — |
| CTA Plan quarterly subscriber metrics and revenue disclosures (Tapes A and B) | Consolidated Tape Association (CTA Plan) | quarterly | free public reports | 2014 |
| Data Cube AI News API (AI-written summaries of AI industry news and funding rounds, with links to the original stories) | — | — | — | — |
| Davies, Pettersson & Öberg, Organized violence 1989–2025 (Journal of Peace Research, 2026) | Journal of Peace Research (Davies, Pettersson and Öberg; Uppsala University and PRIO) | annual article | — | 1989 |
| dblp computer science bibliography | Schloss Dagstuhl – dblp | monthly | CC0 1.0 | — |
| Dealer gamma computed by the terminal (Black-Scholes greeks from closing mids; dealers assumed long calls and short puts) | — | — | — | — |
| DefiLlama stablecoins: daily supply history | DefiLlama | daily | free public API | 2017 |
| DeFlock / OpenStreetMap license-plate reader map (Overpass API, ODbL) | OpenStreetMap contributors (DeFlock project) | daily | ODbL 1.0 | 2023 |
| Deutscher Bundestag, Parteispenden über 35.000 / 50.000 Euro | Deutscher Bundestag | weekly | official works (§ 5 UrhG) | 2002 |
| DHS Yearbook of Immigration Statistics | DHS Office of Homeland Security Statistics | annual | public domain | 1820 |
| DOJ EOIR Workload and Adjudication Statistics | U.S. Department of Justice, Executive Office for Immigration Review | quarterly (page checked daily) | public domain | 1983 |
| DOJ/FBI memorandum on the Epstein investigation files (July 2025) | U.S. Department of Justice / FBI | one-off (July 2025) | public domain | 2025 |
| EconoFact and CRFB: debt held by the public against trailing-12-month GDP | EconoFact (Tufts) and the Committee for a Responsible Federal Budget | per article | cited | 2026 |
| Economics Explained on YouTube, each video paraphrased from a machine transcript | Economics Explained (YouTube) | as uploaded | linked, paraphrased | — |
| EIA Electricity Data Browser: retail sales, average price and customers by state and sector (monthly, API v2) | U.S. Energy Information Administration | monthly | public domain | 2001 |
| EIA electricity retail sales (residential price by state) | U.S. Energy Information Administration | monthly | public domain | 2001 |
| EIA Form EIA-860M: monthly inventory of operating, planned, retired and cancelled power generators | U.S. Energy Information Administration | monthly | public domain | 2015 |
| EIA Gasoline and Diesel Fuel Update (weekly retail $/gallon) | U.S. Energy Information Administration | weekly | public domain | 1990 |
| EIA Hourly Electric Grid Monitor (Form EIA-930): daily demand by balancing authority (API v2) | U.S. Energy Information Administration | daily | public domain | 2019 |
| EIA natural gas data (API v2): weekly storage; monthly production, consumption, trade and prices | U.S. Energy Information Administration | weekly | public domain | 1973 |
| EIA, daily spot prices (Brent, NY Harbor ULSD, Gulf Coast jet; NYMEX futures to April 2024) | U.S. Energy Information Administration | daily | public domain | 1986 |
| EIA, monthly crude oil production | — | — | — | — |
| EIA, Short-Term Energy Outlook (OPEC spare capacity, world supply and demand) | U.S. Energy Information Administration | monthly | public domain | 1990 |
| EIA, Short-Term Energy Outlook: electricity, coal and renewables | U.S. Energy Information Administration | monthly | public domain | — |
| EIA, Today in Energy (16 Jun 2025): the Strait of Hormuz remains a critical oil chokepoint | U.S. Energy Information Administration | one-off | public domain | 2024 |
| EIA, U.S. crude oil imports by country of origin (monthly, API v2) | U.S. Energy Information Administration | monthly | public domain | 1973 |
| EIA, Weekly Petroleum Status Report (crude production) | — | — | — | — |
| EIA, Weekly Petroleum Status Report (stocks, refinery runs, product supplied, trade) | U.S. Energy Information Administration | weekly | public domain | 1982 |
| EIA, weekly Strategic Petroleum Reserve stocks | — | — | — | — |
| Elections Canada political financing open data (Open Government Licence - Canada) | Elections Canada | annual | Open Government Licence - Canada | 2007 |
| EPA ECHO enforcement and compliance cases | U.S. Environmental Protection Agency | weekly | public domain | — |
| Epoch AI Benchmarking Hub (CC BY 4.0) | Epoch AI | weekly | CC BY 4.0 | 2016 |
| Epoch AI Capabilities Index (CC BY 4.0) | Epoch AI | weekly | CC BY 4.0 | 2023 |
| Epoch AI notable models catalogue (CC BY 4.0) | Epoch AI | weekly | CC BY 4.0 | 1950 |
| Epoch AI, AI Supercomputers (CC BY 4.0) | Epoch AI | irregular | CC BY 4.0 | 2010 |
| Epoch AI, Frontier Data Centers (CC BY 4.0) | Epoch AI | irregular | CC BY 4.0 | 2018 |
| Established Context on YouTube, each video paraphrased from a machine transcript | Established Context (YouTube) | as uploaded | linked, paraphrased | — |
| EU Financial Sanctions Files (consolidated list) | European Commission (Financial Sanctions Files) | every 6 hours | — | 2026 |
| EU Weekly Oil Bulletin (European Commission) | European Commission, DG Energy | weekly | reuse authorised with acknowledgement | 2005 |
| European Central Bank Data Portal (SDMX API), the series a creator's point names | European Central Bank | varies by series | free reuse with attribution (ECB statistics reuse policy) | — |
| European Central Bank, euro foreign exchange reference rates | European Central Bank | daily | free reuse with attribution | — |
| Eurostat dissemination API (JSON-stat), the series a creator's point names | Eurostat (European Commission) | varies by series | free reuse with attribution (Commission Decision 2011/833/EU) | — |
| Executive quotes in SEC 8-K earnings releases (exhibit 99.1) | U.S. Securities and Exchange Commission (company filings) | daily | public filing; attributed quotes only, linked to the exhibit | 2023 |
| FAA National Airspace System status (airport delays, ground stops, closures) | Federal Aviation Administration | realtime | public domain | 2026 |
| FAA, all-cargo airports: landed weight of cargo aircraft by airport | Federal Aviation Administration | annual | public domain | 2000 |
| FAO Food Price Index | Food and Agriculture Organization of the UN | monthly | CC BY-NC-SA 3.0 IGO | 1990 |
| FBI Crime Data Explorer (Summary Reporting System and arrest totals) | Federal Bureau of Investigation | annual | public domain | 1985 |
| FBI Internet Crime Complaint Center (IC3), annual Internet Crime Reports | Federal Bureau of Investigation, Internet Crime Complaint Center | annual | public domain | 2020 |
| FBI Wanted (the FBI's official Wanted API) | Federal Bureau of Investigation | every 6 hours | public domain (U.S. government) | 2026 |
| FDIC BankFind Suite: call-report financials of every insured bank (1984 on) | Federal Deposit Insurance Corporation | quarterly | public domain | 1984 |
| FEC bulk data: candidate and PAC financial summaries | Federal Election Commission | weekly | public domain | 1980 |
| FEC bulk data: committee and candidate master files | Federal Election Commission | weekly | public domain | 1980 |
| FEC bulk data: contributions from committees to candidates | Federal Election Commission | weekly | public domain | 1980 |
| FEC bulk data: itemised individual contributions | Federal Election Commission | weekly | public domain | 1980 |
| FEC bulk data: transactions between committees | Federal Election Commission | weekly | public domain | 1980 |
| FEC federal election results (presidential popular vote) | Federal Election Commission | quadrennial | public domain | 2016 |
| FEC Form 13 inaugural committee reports | Federal Election Commission | irregular | public domain | 2005 |
| FEC Form 3L: lobbyists' bundled contributions reported by campaigns and parties | Federal Election Commission | daily | public domain | 2009 |
| FEC independent expenditures (outside spending) | Federal Election Commission | weekly | public domain | 2010 |
| Federal Register API | — | — | — | — |
| Federal Register API: SEC notices of CTA, UTP and CT Plan market data fee changes | Office of the Federal Register (SEC notices) | weekly | public domain | 2015 |
| Federal Reserve Bank of Atlanta: speeches (listing and the pages) | Federal Reserve Bank of Atlanta | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of Boston: speeches (listing and the pages) | Federal Reserve Bank of Boston | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of Chicago: speeches (listing and the pages) | Federal Reserve Bank of Chicago | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of Cleveland: speeches (listing and the pages) | Federal Reserve Bank of Cleveland | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of Dallas: speeches (listing and the pages) | Federal Reserve Bank of Dallas | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of Minneapolis: speeches (listing and the pages) | Federal Reserve Bank of Minneapolis | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of New York, Quarterly Report on Household Debt and Credit (national, by loan type) | Federal Reserve Bank of New York (Center for Microeconomic Data) | quarterly | free with citation; no login | 2003 |
| Federal Reserve Bank of New York, reference rates (EFFR, SOFR) | Federal Reserve Bank of New York | daily | public; NY Fed terms | — |
| Federal Reserve Bank of New York: speeches (listing and the pages) | Federal Reserve Bank of New York | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of Richmond: speeches (listing and the pages) | Federal Reserve Bank of Richmond | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Bank of San Francisco: speeches (listing and the pages) | Federal Reserve Bank of San Francisco | every 6 hours | Federal Reserve Bank publication, free to quote with credit (site terms) | 2026 |
| Federal Reserve Board speeches (RSS and the speech pages) | Board of Governors of the Federal Reserve System | every 6 hours | public domain (US government work) | 2026 |
| Federal Reserve Board testimony | Board of Governors of the Federal Reserve System | every 6 hours | public domain (US government work) | 2026 |
| Federal Reserve Board, Summary of Economic Projections (FOMC projection tables) | Board of Governors of the Federal Reserve System | quarterly (March, June, September, December FOMC meetings) | public domain | 2015 |
| Federal Reserve Distributional Financial Accounts | Board of Governors of the Federal Reserve System | quarterly | public domain | 1989 |
| Federal Reserve G.17 (industrial production) | — | — | — | — |
| Federal Reserve H.10 foreign exchange rates and broad dollar index (DTWEXBGS), via FRED | Federal Reserve H.10 (rates, broad dollar index), via FRED | daily | public domain | 1971 |
| Federal Reserve H.10, foreign exchange rates (daily noon buying rates), via FRED; broad dollar index DTWEXBGS; OECD 10-year government bond yields (IRLTLT01USM156N, IRLTLT01JPM156N) via FRED | Federal Reserve H.10 (rates, broad dollar index), OECD (10-year yields), via FRED | daily | public domain; OECD series under FRED terms | 1971 |
| Federal Reserve H.4.1 (the Fed's balance sheet) | — | — | — | — |
| Federal Reserve H.8 (bank assets & liabilities) | — | — | — | — |
| Felix & Friends on YouTube, each video paraphrased from a machine transcript | Felix & Friends (YouTube) | as uploaded | linked, paraphrased | — |
| FEMA OpenFEMA, NFIP Redacted Claims v3 (flood insurance claims since 1978) | FEMA Federal Insurance Directorate (OpenFEMA) | monthly | public domain (U.S. government); OpenFEMA terms ask for citation | 1978 |
| FEMA OpenFEMA, NFIP Redacted Policies v3 (flood insurance policy terms since 2009) | FEMA Federal Insurance Directorate (OpenFEMA) | monthly | public domain (U.S. government); OpenFEMA terms ask for citation | 2009 |
| FHWA Highway Statistics, table MV-1 (state motor-vehicle registrations) | Federal Highway Administration | annual | public domain | 2012 |
| FINAiUS on YouTube (the channel's own video pages, descriptions and chapter lists) | FINAiUS (YouTube channel) | checked daily | public video pages; titles and chapter titles quoted with a link, no transcripts | 2020 |
| FINAiUS podcast feed (Megaphone RSS) | FINAiUS (podcast) | checked daily | public podcast RSS | 2020 |
| Financial Times (figures as reported; read via the outlet named on each line) | Financial Times | per article | figures only, never the text | 2026 |
| FINRA Equity Short Interest (twice-monthly) | FINRA (Financial Industry Regulatory Authority) | twice monthly | free, no key (FINRA's website terms) | 2024 |
| FINRA margin statistics (customers' debit balances in securities margin accounts, monthly) | FINRA (Financial Industry Regulatory Authority) | monthly | free, no key (FINRA's website terms) | 1997 |
| FINRA OTC Transparency weekly summary (dark pool and other off-exchange shares per stock and firm) | FINRA (OTC Transparency) | weekly | free, no key (FINRA's website terms) | — |
| FINRA Reg SHO daily short sale volume files (off-exchange volume per stock) | FINRA (Financial Industry Regulatory Authority) | daily | free, no key (FINRA's website terms) | — |
| First Trust Economics, 'Three on Thursday' S&P 500 recaps (Magnificent Seven share of the index return) | First Trust Portfolios (data from S&P Capital IQ) | quarterly | cited | 2023 |
| FOMC press conference transcripts (the Chair's words) | Board of Governors of the Federal Reserve System | every 6 hours | public domain (US government work) | 2021 |
| FOMC statements and minutes (monetary policy press releases) | Board of Governors of the Federal Reserve System | every 6 hours | public domain (US government work) | 2021 |
| FRED (Federal Reserve Bank of St. Louis) | Federal Reserve Bank of St. Louis | daily | public; FRED terms | — |
| FRED, 10-year Treasury inflation-indexed yield (DFII10) | Board of Governors of the Federal Reserve, via FRED | daily | public; FRED terms | 2003 |
| FRED, Brent crude spot price (DCOILBRENTEU, from EIA) | EIA, via FRED | daily | public domain | 1987 |
| FRED, CBOE Crude Oil Volatility Index (OVXCLS) | Cboe, via FRED | daily | public; FRED terms | 2007 |
| FRED, Chinese yuan per U.S. dollar (DEXCHUS) | Federal Reserve H.10, via FRED | daily | public domain | 1981 |
| FRED: Henry Hub spot (DHHNGSP, from EIA); IMF import prices for Europe (PNGASEUUSDM) and Japan LNG (PNGASJPUSDM) | EIA (Henry Hub spot) and IMF Primary Commodity Prices, via FRED | daily | public; FRED terms | 1992 |
| freehire public API (open job postings crawled from company career sites and job boards) | freehire (open source, github.com/strelov1/freehire) | daily | free public API, no key (600 reads a minute) | 2026 |
| Front Page Tech on YouTube, each video paraphrased from a machine transcript | Front Page Tech (YouTube) | as uploaded | linked, paraphrased | — |
| fueleconomy.gov vehicle data (EPA / DOE ratings) | U.S. EPA / DOE | irregular | public domain | 1984 |
| FutureEd (Georgetown), Tracking State Trends in Chronic Absenteeism (state agencies' data) | FutureEd, Georgetown University (compiling state education agencies) | as states release (checked weekly) | public web page; cited | 2018 |
| Gas Infrastructure Europe, AGSI+ transparency platform: daily gas in storage, EU and by country | Gas Infrastructure Europe (GIE), AGSI+ | daily | free; API key required (x-key header), GIE asks for attribution | 2011 |
| GDACS (UN / European Commission) tropical cyclone alerts | Global Disaster Alert and Coordination System | hourly | free reuse with attribution | — |
| GDELT DOC API, news reports of oil infrastructure events | The GDELT Project | 15 min | free with attribution | 2015 |
| GivingTuesday 990 Data Lake (e-filed returns 2009-2020) | GivingTuesday Data Commons | irregular | open data | 2009 |
| GLEIF Legal Entity Identifier records and parent relationships (CC0) | Global Legal Entity Identifier Foundation | daily | CC0 | 2012 |
| Global Affairs Canada, Consolidated Canadian Autonomous Sanctions List | — | — | — | — |
| Global Energy Monitor, Global Gas Infrastructure Tracker (LNG terminals, CC BY 4.0) | Global Energy Monitor (nonprofit) | irregular (per tracker release) | CC BY 4.0 | — |
| GNews.io news search: headlines, outlets and links of the same story (linked, not fetched) | GNews.io | every 30 minutes (at most 2 requests per pass, 95 a day) | free plan, non-commercial; headline, outlet and link only | — |
| Google Data Commons fact-check data feed: ClaimReview markup published by each fact-checker (compilation CC BY; each review's own licence in its sdLicense) | Each fact-checking organisation (its ClaimReview markup), compiled by Google Data Commons | checked every 6 hours; the feed changes several times a day | compilation CC BY; each review's markup per its sdLicense; the review text stays on the publisher's site | 2018 |
| Google News search, headlines by year (name with the person's own organisations) | Google News (the outlets named on each line) | weekly | headlines and links only | 2000 |
| Google News search, news reports of oil infrastructure events (while GDELT refuses) | Google News (the outlets named on each row) | 30 min | headlines and links only | 2026 |
| Google News: headlines and outlets of the same story (linked, not fetched) | Google News | every 30 minutes | headline, outlet and link only, linked not fetched; shown with the outlet and a link to its page | — |
| Google Play via DataForSEO App Data | — | — | — | — |
| Google Trends | — | — | — | — |
| GovInfo Congressional Hearings (CHRG): each witness's own prepared statement | U.S. Government Publishing Office (GovInfo) | hourly | public domain (US government work) | 2025 |
| Graham Stephan on YouTube, each video paraphrased from a machine transcript | Graham Stephan (YouTube) | as uploaded | linked, paraphrased | — |
| Granicus Legistar city council records (Seattle, Denver, Boston, Mesa) | Granicus (city councils' own records) | daily | public records | 2000 |
| Greenhouse job boards (companies' own postings) | Greenhouse Software (each company's own board) | daily | public job boards | — |
| GSA FACA database: federal advisory committee members | U.S. General Services Administration, Committee Management Secretariat | annual | public domain | 1997 |
| Hacker News via Algolia search | Hacker News (Y Combinator), search API by Algolia | every 10 minutes, a slice of company-years; the current year re-searched weekly | free public API, no key | 2007 |
| House Clerk Gift Travel Filings | Clerk of the U.S. House | daily | public records | 2018 |
| House Committee on Oversight and Government Reform: Epstein investigation transcripts and estate productions | U.S. House Committee on Oversight and Government Reform | as released (read weekly) | public domain (congressional record) | 2025 |
| Hugging Face Hub, model listings and downloads | Hugging Face | live | Hugging Face terms | — |
| Hugging Face Open ASR leaderboard | Hugging Face | irregular | public leaderboard | 2026 |
| Hugging Face Open LLM Leaderboard (archived) | Hugging Face | irregular | public dataset | 2024 |
| Hut 8 press releases and SEC filings | Hut 8 Corp. | per release | company releases and SEC filings | 2025 |
| ICE BofA MOVE Index (Treasury option implied volatility), via Yahoo Finance (^MOVE) | ICE Data Indices, via Yahoo Finance | daily | Yahoo terms (display) | 2005 |
| ICE detention statistics (fiscal year to date) | U.S. Immigration and Customs Enforcement | irregular (about every two weeks) | public domain | 2019 |
| IEA Global EV Outlook data (electric car sales and stock by country; via Our World in Data from 2026) | International Energy Agency | annual | CC BY 4.0 | 2010 |
| IMF PortWatch ports database (port locations) | International Monetary Fund and University of Oxford | monthly | IMF terms (free reuse with attribution) | 2019 |
| IMF PortWatch, daily chokepoint transits (satellite AIS) | International Monetary Fund and University of Oxford | daily | IMF terms (free reuse with attribution) | 2019 |
| IMF PortWatch, daily port activity (tanker port calls, imports and exports) | International Monetary Fund and University of Oxford | daily | IMF terms (free reuse with attribution) | 2019 |
| IMF World Economic Outlook / DataMapper | International Monetary Fund | irregular | IMF terms (free reuse with attribution) | 1980 |
| Instagram Graph API business discovery (official; the owner's key) | Meta Platforms | on demand | Meta Platform Terms | 2010 |
| Internet Archive Wayback Machine (archived store pages) | — | — | — | — |
| IPEDS completions via the Urban Institute Education Data Portal (ODC-By) | — | — | — | — |
| IPEDS Fall Enrollment retention rates via the Urban Institute (ODC-By) | — | — | — | — |
| IPEDS fall enrollment via the Urban Institute Education Data Portal (ODC-By) | NCES IPEDS via the Urban Institute Education Data Portal | annual | ODC-By (attribution) | 1990 |
| IPEDS Graduation Rates survey via the Urban Institute (ODC-By) | — | — | — | — |
| IPEDS institution surveys via the Urban Institute (ODC-By) | — | — | — | — |
| IREN press releases and SEC filings | IREN Limited | per release | company releases and SEC filings | 2025 |
| IRS annual inflation adjustments (Rev. Proc. 2024-40 for 2025, Rev. Proc. 2025-32 for 2026) | Internal Revenue Service | annual | public domain | — |
| IRS Exempt Organizations Business Master File (registered churches and religious organizations) | Internal Revenue Service | monthly | public domain | — |
| IRS Form 990 / 990-PF e-file data (the IRS's public archives) | Internal Revenue Service | monthly | public domain | 2019 |
| IRS retirement plan limits (Notice 2024-80 for 2025, Notice 2025-67 for 2026) | Internal Revenue Service | annual | public domain | — |
| iShares MSCI ACWI (ACWI), Russell 2000 (IWM) and Core MSCI Europe (IEUR) ETFs, daily holdings (BlackRock) | BlackRock (iShares) | daily | free public files | 2026 |
| iShares MSCI South Korea ETF (EWY), daily holdings (BlackRock) | BlackRock (iShares) | daily | free public files | 2026 |
| Japan Ministry of Finance, Financial Statements Statistics of Corporations by Industry (quarterly) | Japan Ministry of Finance, Policy Research Institute | quarterly | public data | 1985 |
| Japan Ministry of Finance, Foreign Exchange Intervention Operations | Japan Ministry of Finance | monthly | public data | 1991 |
| Japan Ministry of Finance, Japanese Government Bond Interest Rate (daily par yields since 1974) | Japan Ministry of Finance | daily | public data | 1974 |
| Jay R. Ritter (University of Florida), Initial Public Offerings: Updated Statistics | Jay R. Ritter, Warrington College of Business, University of Florida | annual | cited (no licence stated; figures attributed to the file and page) | 1960 |
| John Coogan on YouTube, each video paraphrased from a machine transcript | John Coogan (YouTube) | as uploaded | linked, paraphrased | — |
| Johnny Harris on YouTube, each video paraphrased from a machine transcript | Johnny Harris (YouTube) | as uploaded | linked, paraphrased | — |
| Joseph Carlson on YouTube, each video paraphrased from a machine transcript | Joseph Carlson (YouTube) | as uploaded | linked, paraphrased | — |
| JULIE backtest simulator (open source) | JULIE repository (github.com/wesleyphin/JULIE) | static (built once) | public GitHub repository (no license file) | — |
| Kai on YouTube, each video paraphrased from a machine transcript | Kai (YouTube) | as uploaded | linked, paraphrased | — |
| Kalshi prediction markets | Kalshi | realtime | public market data | — |
| Kenneth R. French Data Library (Dartmouth Tuck): U.S. stock, size, value and industry returns by month | Kenneth R. French (Dartmouth College, Tuck School of Business) | monthly | free to download, no login; credit Eugene F. Fama and Kenneth R. French | 1926 |
| lda.gov Lobbying Disclosure Act filings | Secretary of the Senate / Clerk of the House (lda.gov) | quarterly | public records | 1999 |
| LegiScan (state legislatures' bills and their status) | LegiScan | daily | free API tier (key) | 2010 |
| Lever job postings (companies' own postings) | Lever (each company's own board) | daily | public job boards | — |
| Library of Congress catalog | Library of Congress | daily | public domain | — |
| Library of Congress Name Authority File | Library of Congress | daily | public domain | — |
| Library of Congress: chronological list of presidents; National Archives: Electoral College results | Library of Congress; National Archives | per election (hand-kept list) | public domain | 1929 |
| LiveCodeBench | LiveCodeBench team | irregular | public leaderboard | 2023 |
| LMArena leaderboard dataset | LMArena | daily | CC BY 4.0 | 2023 |
| Lobbying Disclosure Act filings (lda.gov) | Secretary of the Senate / Clerk of the House (lda.gov) | quarterly | public records | 2008 |
| Logically Answered on YouTube, each video paraphrased from a machine transcript | Logically Answered (YouTube) | as uploaded | linked, paraphrased | — |
| MagnatesMedia on YouTube, each video paraphrased from a machine transcript | MagnatesMedia (YouTube) | as uploaded | linked, paraphrased | — |
| Manifold prediction markets (play money) | Manifold Markets | live | Manifold terms | — |
| Map Pack on YouTube, each video paraphrased from a machine transcript | Map Pack (YouTube) | as uploaded | linked, paraphrased | — |
| Martin Shkreli on YouTube, each video paraphrased from a machine transcript | Martin Shkreli (YouTube) | as uploaded | linked, paraphrased | — |
| Mastodon public API (each account's own server) | each Mastodon server | hourly pass | server terms | 2016 |
| Max Fisher on YouTube, each video paraphrased from a machine transcript | Max Fisher (YouTube) | as uploaded | linked, paraphrased | — |
| Media Bias/Fact Check outlet ratings (Idiap Research Institute dataset) | Media Bias/Fact Check (labels), Idiap Research Institute (dataset) | static file | Apache-2.0 (the Idiap repository); the labels originate at mediabiasfactcheck.com: cite both | — |
| Medium: the writer's RSS feed | Medium | hourly pass | publisher RSS | 2012 |
| MegaloMedia on YouTube (each video's own page and YouTube oEmbed) | — | — | — | — |
| MegaloMedia on YouTube, each video paraphrased from a machine transcript | MegaloMedia (YouTube) | as uploaded | linked, paraphrased | — |
| METR time horizons (via Epoch AI) | METR | irregular | CC BY 4.0 (via Epoch AI) | 2019 |
| Microsoft, the Official Microsoft Blog (OpenAI partnership and stake) | Microsoft Corporation | per announcement | company page | 2025 |
| MIT Election Data + Science Lab, U.S. President 1976-2024 | MIT Election Data + Science Lab (Harvard Dataverse) | quadrennial | CC0 1.0 | 1976 |
| MMMU leaderboard | MMMU team | irregular | public leaderboard | 2023 |
| model2vec potion-base-8M (MinishLab), run locally on this Mac | MinishLab (model2vec) | static model; vectors rebuilt every 6 hours | MIT | 2024 |
| My Financial Friend on YouTube, each video paraphrased from a machine transcript | My Financial Friend (YouTube) | as uploaded | linked, paraphrased | — |
| NAEP, the Nation's Report Card (NAEP Data Service) | NCES / National Assessment Governing Board | biennial | public domain | 2003 |
| NASA FIRMS active fire detections (VIIRS and MODIS) | NASA Earth Science Data Systems (FIRMS) | every few hours | public domain | — |
| Nasdaq Data Link, Retail Trading Activity Tracker top 10 (NDAQ/RTAT10, free tier) | Nasdaq Data Link (Nasdaq) | daily | free tier (Nasdaq Data Link terms; needs a free account key) | — |
| Nasdaq filing SR-NASDAQ-2026-076 (Federal Register notice: fees for TotalView Plus and Basic Plus) | The Nasdaq Stock Market LLC (SEC filing; Federal Register notice) | static (one filing) | public filing | 2026 |
| Nasdaq-100 Index methodology (Fast Entry for new listings, effective 1 May 2026) | Nasdaq Global Indexes | as revised | public document | 2026 |
| Nasdaq.com analyst ratings, price targets and EPS forecasts | Nasdaq, Inc. (nasdaq.com) | daily | Nasdaq.com terms, cited; third-party analysts' opinions as Nasdaq aggregates them | — |
| Nasdaq.com quote pages: daily prices, dividends, earnings dates, statements (used to check other sources, and for dividends Yahoo lacks) | Nasdaq, Inc. (nasdaq.com) | daily | Nasdaq.com terms: read to check other sources; shown only for a dividend Yahoo lacks (owner, 16 Oct 2026), cited | — |
| National Archives, executive orders disposition tables | National Archives and Records Administration | irregular | public domain | 1969 |
| Natural Earth ports (public domain) | Natural Earth (volunteer project, naturalearthdata.com) | irregular (reference geography) | public domain | — |
| NCES Common Core of Data via the Urban Institute Education Data Portal (ODC-By) | NCES (via Urban Institute) | annual | public domain data; ODC-By | 1986 |
| NCES Digest of Education Statistics, table 219.46 (graduation rates) | NCES | annual | public domain | 2012 |
| NCES IPEDS Data Center complete data files | — | — | — | — |
| NCES/Census school-district finance (F-33) via the Urban Institute (ODC-By) | Census Bureau / NCES (via Urban Institute) | annual | public domain data; ODC-By | 1994 |
| Nebius Group shareholder letters | Nebius Group N.V. | per release | company releases and SEC filings | 2025 |
| New York Fed Consumer Credit Panel / Equifax, household debt by state | Federal Reserve Bank of New York | annual | free with citation | 2003 |
| NHTSA New Car Assessment Program 5-star ratings (API) | National Highway Traffic Safety Administration | weekly | public domain | — |
| NHTSA vehicle recalls (flat file) | National Highway Traffic Safety Administration | weekly | public domain | 2010 |
| NIFC WFIGS current wildfire incident locations | National Interagency Fire Center (WFIGS) | every 5 minutes | public domain | — |
| NIFC WFIGS current wildfire perimeters | National Interagency Fire Center (WFIGS) | every 30 minutes | public domain | — |
| NIH RePORTER (research grants by organisation) | National Institutes of Health | weekly | public domain | 1985 |
| NOAA National Hurricane Center, active storms (CurrentStorms.json and advisories) | NOAA National Hurricane Center | every 3-6 hours per storm | public domain | — |
| NOAA NHC forecast cone, track and wind field (NHC_tropical_weather map service) | NOAA National Hurricane Center (mapservices.weather.noaa.gov) | every advisory; read every 10 minutes | public domain | — |
| Nobel Prize Outreach, Nobel Prize Master Data API 2.0 (CC0) | Nobel Prize Outreach (Nobel Foundation) | daily; hourly in October | CC0 | 1901 |
| NSF Awards API (research grants by organisation) | U.S. National Science Foundation | daily | public domain | 1959 |
| NYSE holidays and trading hours | NYSE (Intercontinental Exchange); Nasdaq and Cboe keep the same calendar | annual calendar, computed by rule for any year | — | — |
| OECD Data Explorer (SDMX API), the series a creator's point names | OECD | varies by series | CC BY 4.0 | — |
| OECD Education at a Glance (CC BY 4.0) | OECD Education at a Glance | annual | CC BY 4.0 | 2013 |
| OECD Education at a Glance (CC BY 4.0) | OECD | annual | CC BY 4.0 | 2005 |
| OECD International Migration Database (CC BY 4.0) | OECD | annual | CC BY 4.0 | 2005 |
| OECD long-term interest rates, 10-year government bonds (IRLTLT01; FRED mirrors it) | OECD | monthly | CC BY 4.0 | 1956 |
| OECD PISA 2022 results via Our World in Data (OECD, 2023, with minor processing by OWID) | OECD PISA via Our World in Data | every 3 years | OECD terms, with attribution | 2003 |
| OECD PISA mean scores via World Bank EdStats (CC BY 4.0) | OECD PISA via the World Bank | every 3 years | CC BY 4.0 | 2000 |
| Office for National Statistics time series (UK), the series a creator's point names | Office for National Statistics (UK) | varies by series | Open Government Licence v3.0 | — |
| Office of Financial Research, Money Market Fund Monitor (funds' SEC Form N-MFP holdings) | Office of Financial Research (U.S. Treasury) | monthly | public domain, no key | 2010 |
| Office of Financial Research, Short-term Funding Monitor (repo volumes) | Office of Financial Research (U.S. Treasury) | daily | public domain, no key | 2018 |
| Office of the Clerk, U.S. House: roll call votes | Office of the Clerk, U.S. House of Representatives | daily | public domain | — |
| Official press releases (Federal Reserve, SEC, FTC, Justice Department, FDA and BEA feeds; BLS release calendar) | — | — | — | — |
| Official texts: EUR-Lex, state legislatures, the Federal Register and national gazettes (each law links its own) | — | — | — | — |
| OIRA EO 12866 meetings (reginfo.gov) | Office of Information and Regulatory Affairs (OMB) / GSA, reginfo.gov | daily | public domain | 2014 |
| OMB Historical Tables (via FRED) | — | — | — | — |
| Open Charge Map (global EV charging sites, plugs, power and status) | Open Charge Map (community-run; data providers vary by site) | daily | CC BY 4.0 for contributor data; partner providers' own open licences (attribution required); providers without an open licence and copies of AFDC records are dropped | — |
| Open Library (Internet Archive) | Internet Archive | daily | CC0 (catalog data) | — |
| OpenAI, company announcements (funding rounds, recapitalization, draft S-1 statement) | OpenAI | per announcement | company page | 2025 |
| OpenAlex (scholarly works) | — | — | — | — |
| openFDA enforcement reports (recalls of food, drugs and devices) | U.S. Food and Drug Administration | weekly | public domain | 2004 |
| OpenFEC API (itemised contributions, candidate totals, election dates) | Federal Election Commission | daily | public domain | 1978 |
| OpenFIGI (CUSIP to ticker) | OpenFIGI (Bloomberg) | irregular | free; OpenFIGI terms | — |
| OpenRouter model prices | OpenRouter | daily | public price list | 2026 |
| OpenStreetMap buildings (ODbL) | OpenStreetMap contributors | daily | ODbL | — |
| OpenStreetMap fuel stations (amenity=fuel), via QLever | OpenStreetMap contributors (ODbL), via QLever | weekly | ODbL | 2026 |
| OpenStreetMap oil terminals, tank farms, oil tanks and oil pump stations, via QLever | OpenStreetMap contributors (ODbL), via QLever | weekly | ODbL | 2026 |
| OpenStreetMap refineries (industrial=refinery), via QLever | OpenStreetMap contributors (ODbL), via QLever | weekly | ODbL | 2026 |
| ORCID public records | ORCID | daily | CC0 (public data file) | — |
| Our World in Data: mine production by country (from USGS and BGS) | Our World in Data (from USGS and the British Geological Survey) | annual | CC BY 4.0 | 1995 |
| OurAirports airport locations (public domain) | OurAirports | daily | public domain | — |
| OutageDeck public API (cloud and SaaS provider status, normalized from official status pages) | OutageDeck (outagedeck.com) | every 5 minutes (status); hourly (incident history); daily (categories) | free anonymous API (120 requests an hour per IP); the terms ask for attribution and no scraping of the HTML pages | 2026 |
| Paper fills simulated by the terminal (orders filled at the historical bid and ask; no broker) | Market Context Terminal (computed here) | per replay minute | the terminal's own calculation | 2016 |
| ParlGov, parliaments and governments database (elections) | ParlGov (Döring, Huber and Manow) | irregular | CC BY-SA 4.0 | — |
| Patrick Boyle on YouTube, each video paraphrased from a machine transcript | Patrick Boyle (YouTube) | as uploaded | linked, paraphrased | — |
| Patrick Boyle on YouTube, each video paraphrased from its transcript | Patrick Boyle (YouTube) | one pack | linked, paraphrased | — |
| Patrick Boyle on YouTube, video on Anthropic's opened books and its worth (31 Oct 2026) | Patrick Boyle (YouTube) | one video | linked, paraphrased | 2026 |
| Philadelphia City Commissioners election results (OpenDataPhilly) | Philadelphia City Commissioners (OpenDataPhilly) | irregular | Philadelphia open data terms | 2016 |
| Philadelphia Office of Property Assessment (OpenDataPhilly) | City of Philadelphia (OpenDataPhilly) | weekly | Philadelphia open data terms | — |
| Philadelphia real estate transfers (Records Dept., OpenDataPhilly) | City of Philadelphia Records Department (OpenDataPhilly) | weekly | Philadelphia open data terms | 2000 |
| Polymarket (public blockchain trades and wallet profiles) | Polymarket | realtime | public market data | — |
| Polymarket US (public market data) | Polymarket US | realtime | public market data | — |
| Power-network people list (IRS 990s, SEC Forms 3/4/5, congress-legislators, Wikidata) | IRS, SEC, congress-legislators, Wikidata (via the power-network desk) | daily | public domain / CC0 | — |
| PredictIt prediction markets | PredictIt (Aristotle International) | live | PredictIt terms | — |
| Press-wire releases (PR Newswire, Business Wire, GlobeNewswire feeds) | — | — | — | — |
| ProPublica Nonprofit Explorer (filing copies) | ProPublica | irregular | linked, not fetched | — |
| Providers' own status pages (GitHub, Cloudflare, Google Cloud, AWS Health, Azure) | The providers themselves (GitHub, Cloudflare, Google, Amazon, Microsoft) | live | public status pages | — |
| RealLifeLore on YouTube, each video paraphrased from a machine transcript | RealLifeLore (YouTube) | as uploaded | linked, paraphrased | — |
| Redfin Data Center, housing market tracker | Redfin | weekly | Redfin terms (free with attribution) | — |
| Regents of the University of California, Members and Advisors | Regents of the University of California | irregular | public information | — |
| Regulators' own announcements: FTC, SEC, Justice Department, EEOC, state attorneys general, European data-protection authorities (each matter links its own) | — | — | — | — |
| Retail and institutional order flow estimated by the terminal (the subpenny method of Boehmer, Jones, Zhang and Zhang, 2021) | Market Context Terminal (computed here) | daily | the terminal's own calculation | 2026 |
| Reuters (figures as reported; read via the outlet named on each line) | Reuters | per article | figures only, never the text | 2026 |
| Riot Platforms press releases and SEC filings | Riot Platforms, Inc. | per release | company releases and SEC filings | 2025 |
| Robert J. Shiller, U.S. stock market data (CAPE, earnings, long rate; shillerdata.com) | Robert J. Shiller (Yale University; hosted at shillerdata.com) | monthly | free to download, no login; the site states no licence (credit Shiller) | 1871 |
| Robertson et al. 2018, Auditing Partisan Audience Bias within Google Search: audience scores of web domains (who shares them on Twitter) | Robertson et al., Northeastern University and Harvard | static (2018) | research use, cite the paper (no licence stated); non-commercial site | — |
| Rule 605 monthly order execution reports (brokers' and wholesalers' own files) | Brokers and wholesalers (Robinhood, Schwab, Fidelity, E*Trade, Webull, Virtu, Jane Street, G1, Two Sigma), under SEC Rule 605 | monthly | public disclosure required by SEC Rule 605 | 2026 |
| Rumble public channel pages (read logged out) | Rumble | hourly pass | public web page | 2013 |
| S&P 500 market breadth counted by the terminal (Alpaca daily closes of the S&P 500 members in State Street's SPY holdings) | Market Context Terminal (computed here) | daily | the terminal's own calculation | 2023 |
| S&P Dow Jones Indices: results of the consultation on mega-cap IPOs (4 Jun 2026; S&P 500 rules unchanged) | S&P Dow Jones Indices | as revised | press release | 2026 |
| Sam Ellis on YouTube, each video paraphrased from a machine transcript | Sam Ellis (YouTube) | as uploaded | linked, paraphrased | — |
| SAMHSA National Substance Use and Mental Health Services Survey | Substance Abuse and Mental Health Services Administration | annual | public domain | 2021 |
| SBIR.gov award data (SBIR and STTR awards, U.S. Small Business Administration) | U.S. Small Business Administration (SBIR.gov) | irregular (file checked daily) | public domain | 1983 |
| SEC administrative proceedings (orders and opinions) | — | — | — | — |
| SEC Chairman and Commissioners: speeches and statements (RSS and the pages) | U.S. Securities and Exchange Commission | every 6 hours | public domain (US government work) | 2026 |
| SEC Division of Corporation Finance: draft registration statements (public 15 days before a road show) | U.S. Securities and Exchange Commission | as revised | public domain | — |
| SEC EDGAR company submissions (industry code, headquarters) | U.S. Securities and Exchange Commission | daily | public domain | — |
| SEC EDGAR company-name lookup | U.S. Securities and Exchange Commission | on demand | public | 1994 |
| SEC EDGAR daily form index | — | — | — | — |
| SEC EDGAR filings (10-Q/10-K text) | — | — | — | — |
| SEC EDGAR full-text search: 8-K filings reporting Item 1.03 (bankruptcy or receivership) | U.S. Securities and Exchange Commission (EDGAR) | monthly | public domain (SEC fair-access limits apply) | 2004 |
| SEC EDGAR full-text search: filings naming a federal department or agency with the company's equity, warrants, preferred stock, a price floor or an offtake | U.S. Securities and Exchange Commission (EDGAR) | daily | public domain (SEC fair-access limits apply) | 2020 |
| SEC EDGAR IPO prospectuses (424B4 / 424B1 cover pages: offer price, shares, symbol) | U.S. Securities and Exchange Commission (EDGAR) | per filing | public domain | 1996 |
| SEC EDGAR latest 8-K filings | — | — | — | — |
| SEC EDGAR XBRL company facts (10-Q/10-K) | U.S. Securities and Exchange Commission | daily | public domain | 2009 |
| SEC Fails-to-Deliver data (twice-monthly, shares not delivered on time per security) | U.S. Securities and Exchange Commission | twice monthly | public domain (US government work); the SEC asks for a contact in the User-Agent | 2024 |
| SEC filings: outlook and guidance in 10-Q, 10-K and 8-K prepared remarks (exhibit 99.2) | U.S. Securities and Exchange Commission (company filings) | daily | public filing; forward-looking sentences quoted, linked to the filing | 2023 |
| SEC Form 13F holdings reports (EDGAR) | U.S. Securities and Exchange Commission | quarterly | public domain | 2013 |
| SEC Form 4 insider filings | — | — | — | — |
| SEC Form 8-K item 5.02 (director and officer departures and appointments) | U.S. Securities and Exchange Commission | daily | public domain | 2016 |
| SEC Form ADV: registered investment advisers (assets under management, staff, private funds) | U.S. Securities and Exchange Commission | monthly | public domain | 2012 |
| SEC Form D data sets: private offerings under Regulation D (DERA, 2008 on) | U.S. Securities and Exchange Commission | quarterly | public domain | 2008 |
| SEC Insider Transactions Data Sets | U.S. Securities and Exchange Commission | quarterly | public domain | 2006 |
| SEC litigation releases | U.S. Securities and Exchange Commission | daily | public domain | 1995 |
| SEC proxy statements (DEF 14A pay-ratio disclosure) | — | — | — | — |
| SEC XBRL company facts, IFRS taxonomy (foreign private issuers' 20-F and 40-F) | U.S. Securities and Exchange Commission | per filing | public domain | — |
| SEC, Crypto Assets and Cyber Enforcement Actions (the Crypto Assets list) | U.S. Securities and Exchange Commission | as edited by the SEC (read daily) | public domain | 2013 |
| Shanghai International Energy Exchange (INE), crude oil futures daily settlements | Shanghai International Energy Exchange | daily | public data | 2018 |
| SIFMA bond market holiday schedule | SIFMA (Securities Industry and Financial Markets Association) | annual recommendations, computed by rule for any year | — | — |
| Social Security Administration, retirement age and benefit reduction rules | Social Security Administration | irregular | public domain | — |
| SoftBank Group press releases (OpenAI investment tranches) | SoftBank Group Corp. | per announcement | company page | 2025 |
| Stanford CRFM HELM | Stanford CRFM | irregular | Apache 2.0 | 2022 |
| State Street, SPY and sector SPDR ETF daily holdings | State Street Global Advisors | daily | free public files | 2026 |
| State Street, SPY daily holdings | — | — | — | — |
| States' official election results (GA, VA, CO, IA, CA and NC feeds; others linked) | State election offices | irregular | public records | — |
| Statistics Canada table 18-10-0001-01 (pump prices by city) | Statistics Canada | monthly | Open Government Licence - Canada | 1979 |
| Story search by Media Cloud, its index of online news: outlets and links of the same story | Media Cloud (MEDIA consortium: UMass Amherst, Northeastern) | every 30 minutes (at most 3 requests per pass) | aggregate counts and links only; research use; credit Media Cloud (academic, nonprofit and journalistic research use under its terms of use) | — |
| Substack: the writer's publication RSS feed | Substack | hourly pass | publisher RSS | 2017 |
| Supreme Court of the United States, Members of the Court (1789-present) | Supreme Court of the United States | irregular | public domain (U.S. government work) | 1789 |
| Surface Transportation Board, EP 724 rail service data (Class I railroads' weekly filings) | Surface Transportation Board (filed by each Class I railroad) | weekly | public domain (U.S. government) | 2017 |
| SWE-bench leaderboards | SWE-bench team (Princeton, Stanford) | irregular | MIT | 2023 |
| Task & Purpose on YouTube, each video paraphrased from a machine transcript | Task & Purpose (YouTube) | as uploaded | linked, paraphrased | — |
| Tech Spurt on YouTube, each video paraphrased from a machine transcript | Tech Spurt (YouTube) | as uploaded | linked, paraphrased | — |
| TechCrunch, Artificial Intelligence section (RSS) | TechCrunch | every 15 minutes | public RSS feed; headlines and links only, each linked to the story | 2026 |
| Telegram public channel preview (t.me/s, read logged out) | Telegram | hourly pass | public web page | 2015 |
| TeraWulf press releases and SEC filings | TeraWulf Inc. | per release | company releases and SEC filings | 2025 |
| The GDELT Project, DOC 2.0 API: news articles of the same story, by domain | The GDELT Project | every 30 minutes (at most 10 requests per pass) | free; GDELT asks that any use or redistribution of the data include a citation to the GDELT Project and a link to gdeltproject.org (its About page) | — |
| The Information (as reported; read via the outlet named on each line) | The Information | per article | figures only, never the text | 2026 |
| The New York Times APIs (Top Stories, Most Popular) | The New York Times Company (developer.nytimes.com) | Top Stories every 10 minutes (one section per read); Most Popular hourly | NYT Developer API terms (free with a key: 500 requests a day and 5 a minute per API) | 2026 |
| The Next Web (as reported; read via the outlet named on each line) | The Next Web | per article | figures only, never the text | 2026 |
| The organisations' own websites, read by the official-sources reader (mct.official) | each organisation (its own website) | 6-hourly checks | public web pages; short quoted facts with links | — |
| The outlets' own public RSS feeds: headlines and links of the same story (each outlet's feed address is on its own site) | the outlets themselves (public RSS feeds) | every 30 minutes (at most 70 feed reads per pass) | headline and link only, cited, linked not fetched | — |
| The owner's MegaloMedia people list (coordination/MEGALOMEDIA_PEOPLE_SPEC.md), identities pinned to Wikidata items | — | — | — | — |
| The Space Race on YouTube, each video paraphrased from a machine transcript | The Space Race (YouTube) | as uploaded | linked, paraphrased | — |
| The terminal's entity register (each store's records matched to one company, person, place, case or firm) | Market Context Terminal (computed here) | daily | the terminal's own calculation over its stores | — |
| The terminal's News desk top stories, seeded into this desk (headlines, outlets and links; press-release wires, agency releases and filings left out) | this site (the News desk: Google News, CNBC, WSJ, MarketWatch, BBC and other outlets' own feeds) | every 30 minutes (the News ranking of the last 24 hours) | headline, outlet and link only, cited, linked not fetched; shown with the outlet and a link to its page | — |
| The terminal's signal engine (observed changes against each entity's own history and its peers) | Market Context Terminal (computed here) | daily | the terminal's own calculation over public data | — |
| The Verge (as reported; read via the outlet named on each line) | The Verge | per article | figures only, never the text | 2026 |
| The Wall Street Journal (figures as reported; read via the outlet named on each line) | The Wall Street Journal | per article | figures only, never the text | 2026 |
| The White House, The Cabinet | The White House | irregular | public domain (U.S. government work) | — |
| Theo - t3․gg on YouTube, each video paraphrased from a machine transcript | Theo - t3․gg (YouTube) | as uploaded | linked, paraphrased | — |
| This terminal's daily index-concentration snapshot (SPY holdings from State Street, sectors from the S&P 500 member log) | this terminal (from State Street and Wikipedia) | daily | derived | 2026 |
| This terminal's quarterly reading of inventory against sales (each company's 10-Q and 10-K figures from SEC XBRL company facts) | this terminal (from the companies' SEC filings) | daily | derived | 2009 |
| This terminal's weekly count of readers of each company's product articles (Wikidata products, else the company's English Wikipedia article (CC BY-SA); Wikimedia pageviews) | this terminal (from Wikidata and Wikimedia pageviews) | weekly | derived | 2021 |
| Threads API profile discovery (official; the owner's token) | Meta Platforms | every 3 h per account | Meta Platform Terms | 2023 |
| Tom Nash on YouTube, each video paraphrased from a machine transcript | Tom Nash (YouTube) | as uploaded | linked, paraphrased | — |
| Top-10 S&P 500 weight at the 2000 peak (Morgan Stanley about 26%, Goldman Sachs about 27%), as reported by ECM Source | Morgan Stanley and Goldman Sachs studies, via ECM Source | one study | cited | 2000 |
| Top-strip news outlets (Google News, CNBC, WSJ, MarketWatch, NYT, BBC, Fox Business, Seeking Alpha feeds) | — | — | — | — |
| Trading Fraternity reels (Instagram), transcripts and charts saved by the owner | Trading Fraternity (Instagram) | irregular (saved by the owner) | Instagram terms (display) | 2026 |
| Transcripts of archived podcasts and video, by the site's speech-to-text | the site's own measurement of archived media | as clips are measured | owner's archive; text private | 2026 |
| Treasury press releases and the Secretary's remarks (listing and the pages) | U.S. Department of the Treasury | every 6 hours | public domain (US government work) | 2026 |
| U.S. Bureau of Economic Analysis (NIPA) | — | — | — | — |
| U.S. Bureau of Labor Statistics | — | — | — | — |
| U.S. Census 2020 ZIP (ZCTA) to county relationship file | U.S. Census Bureau | decennial | public domain | 2020 |
| U.S. Census ACS home ownership (tables B25003, B25038) | U.S. Census Bureau | annual | public domain | 2005 |
| U.S. Census American Community Survey (population) | U.S. Census Bureau | annual | public domain | 2005 |
| U.S. Census Bureau Business Formation Statistics (business applications by state) | U.S. Census Bureau | monthly | public domain | 2004 |
| U.S. Census Bureau Construction Spending (value of private construction put in place, data centers) | U.S. Census Bureau | monthly | public domain | 2014 |
| U.S. Census Bureau County Business Patterns and ZIP Business Patterns | U.S. Census Bureau | annual | public domain | 1986 |
| U.S. Census Bureau Economic Indicators (retail, durable goods, construction, housing, business formation, inventories, trade) | U.S. Census Bureau | monthly | public domain | 1992 |
| U.S. Census Bureau International Database (population estimates and projections to 2100) | U.S. Census Bureau | annual | public domain | 1950 |
| U.S. Census Bureau International Trade (goods exports and imports by partner and state) | U.S. Census Bureau | monthly | public domain | 2013 |
| U.S. Census Bureau international trade: imports of lithium carbonate (HS 2836.91) and lithium oxide and hydroxide (HS 2825.20) by month and country | U.S. Census Bureau, Foreign Trade Division | monthly | public domain | 2013 |
| U.S. Census Bureau Quarterly Workforce Indicators (LEHD: jobs, hires, separations, earnings) | U.S. Census Bureau (LEHD) | quarterly | public domain | 1990 |
| U.S. Census Bureau, Business Trends and Outlook Survey | U.S. Census Bureau | weekly | public domain | 2023 |
| U.S. Census decennial housing tables (homeownership by state) | U.S. Census Bureau | irregular | public domain | 1900 |
| U.S. Census Gazetteer (counties: interior points) | U.S. Census Bureau | annual | public domain | — |
| U.S. Census Gazetteer (places) | U.S. Census Bureau | annual | public domain | — |
| U.S. Census Housing Vacancy Survey (homeownership rates) | U.S. Census Bureau | quarterly | public domain | 1964 |
| U.S. Census international trade (duties by product & country) | — | — | — | — |
| U.S. Consumer Product Safety Commission recalls | U.S. Consumer Product Safety Commission | daily | public domain | — |
| U.S. Courts, Table F-2 Monthly: bankruptcy cases commenced, business and nonbusiness, by chapter | Administrative Office of the U.S. Courts | monthly, posted quarterly | public domain, no key | 2013 |
| U.S. Department of Education College Scorecard | U.S. Department of Education (College Scorecard) | annual | public domain | 1996 |
| U.S. Department of Justice, Epstein Library (DOJ disclosures) | U.S. Department of Justice | as released (read weekly) | public domain | 2025 |
| U.S. Department of Labor, Wage and Hour Division: state and federal minimum wages (via FRED STTMINWG<state>, FEDMINNFRWG) | U.S. Department of Labor, Wage and Hour Division (republished by FRED) | annual | public domain | 1968 |
| U.S. Office of Government Ethics, Officials' Individual Disclosures Search Collection (OGE Form 278-T and 278e reports) | U.S. Office of Government Ethics | daily | public domain (U.S. government work) | 2025 |
| U.S. Senate eFD financial disclosures | Secretary of the U.S. Senate | daily | public records (no commercial, credit or solicitation use, 5 U.S.C. 13107) | 2012 |
| U.S. Senate: roll call votes | U.S. Senate | daily | public domain | — |
| U.S. Treasury FiscalData, Treasury securities auctions (results by auction) | U.S. Department of the Treasury (Bureau of the Fiscal Service) | per auction | public domain | 2000 |
| U.S. Treasury FiscalData, Treasury securities buybacks (results by operation) | U.S. Department of the Treasury (Bureau of the Fiscal Service) | per operation | public domain | 2024 |
| U.S. Treasury TIC: major foreign holders of Treasury securities | U.S. Treasury (TIC) | monthly | public domain | 2000 |
| U.S. Treasury, Daily Treasury Par Yield Curve Rates | U.S. Department of the Treasury | daily | public domain | — |
| U.S. Treasury, Daily Treasury Statement (TGA) | — | — | — | — |
| U.S. Treasury, Debt to the Penny | — | — | — | — |
| U.S. Treasury, Monthly Statement of the Public Debt (Table 1, marketable securities outstanding) | U.S. Department of the Treasury (Bureau of the Fiscal Service) | monthly | public domain | 2001 |
| U.S. Treasury, Monthly Treasury Statement | — | — | — | — |
| U.S. Treasury, Monthly Treasury Statement Table 9 (outlays by function) | U.S. Department of the Treasury (Bureau of the Fiscal Service) | monthly | public domain | 2015 |
| UCDP Battle-Related Deaths Dataset | Uppsala Conflict Data Program (Uppsala University) | annual release; read weekly | free; UCDP asks that the dataset version and its article be cited | 1989 |
| UCDP Candidate Events Dataset (monthly, preliminary) | Uppsala Conflict Data Program (Uppsala University) | monthly (the 21st, for the month before); read every 6 hours | free; UCDP asks that the dataset version and its article be cited | — |
| UCDP GED codebook | Uppsala Conflict Data Program (Uppsala University) | per release | free; UCDP asks that the dataset version and its article be cited | — |
| UCDP Georeferenced Event Dataset (API) | Uppsala Conflict Data Program, Uppsala University | monthly | CC BY 4.0 | — |
| UCDP Non-State Conflict Dataset | Uppsala Conflict Data Program (Uppsala University) | annual release; read weekly | free; UCDP asks that the dataset version and its article be cited | 1989 |
| UCDP One-Sided Violence Dataset | Uppsala Conflict Data Program (Uppsala University) | annual release; read weekly | free; UCDP asks that the dataset version and its article be cited | 1989 |
| UCDP/PRIO Armed Conflict Dataset | Uppsala Conflict Data Program (Uppsala University) and PRIO | annual release; read weekly | free; UCDP asks that the dataset version and its article be cited | 1946 |
| UK Electoral Commission donations to parties (contains Electoral Commission Information © Electoral Commission and/or database right, OGL v3.0) | Electoral Commission (UK) | quarterly | Open Government Licence v3.0 (Electoral Commission terms) | 2001 |
| UK Sanctions List (FCDO; OFSI asset freezes) | UK Foreign, Commonwealth & Development Office (OFSI asset-freeze targets) | every 6 hours | Crown copyright, published on gov.uk (Open Government Licence unless the page says otherwise) | 2026 |
| UN Comtrade (U.S. Census trade data) | — | — | — | — |
| UN Security Council Consolidated Sanctions List | United Nations Security Council | every 6 hours | — | 2026 |
| US Consolidated Screening List (Commerce, State, Treasury) | U.S. International Trade Administration (Commerce), with the State and Treasury Departments' lists | daily | public domain (U.S. government) | 2026 |
| US State Department travel advisories | US Department of State, Bureau of Consular Affairs | as advisories change; read every 6 hours, logged daily | public domain | — |
| US Treasury OFAC, digital currency addresses on the SDN list | U.S. Department of the Treasury, Office of Foreign Assets Control | every 6 hours | public domain (U.S. government) | 2026 |
| US Treasury OFAC, Specially Designated Nationals list | U.S. Department of the Treasury, Office of Foreign Assets Control | every 6 hours | public domain (U.S. government) | 2026 |
| us-atlas state shapes (Census cartographic boundaries) | us-atlas (Census cartographic boundaries) | irregular | ISC | — |
| USAspending.gov (U.S. Treasury): federal contracts, grants and loans by recipient | U.S. Department of the Treasury (Bureau of the Fiscal Service) | daily | public domain | 2008 |
| USCIS H-1B Employer Data Hub | U.S. Citizenship and Immigration Services | irregular | public domain | 2009 |
| USDA ERS Food Dollar Series (industry group shares of the food dollar) | USDA Economic Research Service | annual | public domain | 1993 |
| USGS Mineral Commodity Summaries (mine production, reserves, U.S. net import reliance) | U.S. Geological Survey, National Minerals Information Center | annual | public domain | 2021 |
| USITC Harmonized Tariff Schedule | — | — | — | — |
| USPS owned and leased facility reports (FOIA reading room) | U.S. Postal Service | irregular | public records (FOIA) | 2026 |
| USPTO Open Data Portal (granted patents by applicant) | U.S. Patent and Trademark Office | weekly | public domain | 1976 |
| UTP Plan quarterly subscriber statistics and revenue disclosures (Tape C) | UTP Plan (Tape C) | quarterly | free public reports | 2010 |
| Vectara hallucination leaderboard | Vectara | irregular | Apache 2.0 | 2026 |
| Versed on YouTube, each video paraphrased from a machine transcript | Versed (YouTube) | as uploaded | linked, paraphrased | — |
| Volksgeist on YouTube, each video paraphrased from a machine transcript | Volksgeist (YouTube) | as uploaded | linked, paraphrased | — |
| VotePredictor (election forecasts, forecaster accuracy, members' ideology and reported net worth) | VotePredictor | daily | free to use with attribution | 2026 |
| Voteview (UCLA): Senate roll call votes, read while senate.gov refuses this machine | Voteview, UCLA Department of Political Science | daily | free to use with attribution | — |
| WarFronts on YouTube, each video paraphrased from a machine transcript | WarFronts (YouTube) | as uploaded | linked, paraphrased | — |
| Washington ESD WARN layoff and closure notices | Washington State Employment Security Department | daily | public record | 2004 |
| Wendover Productions on YouTube, each video paraphrased from a machine transcript | Wendover Productions (YouTube) | as uploaded | linked, paraphrased | — |
| Wikidata | Wikimedia Foundation | daily | CC0 | — |
| Wikidata: member of (P463) and has part(s) (P527), with start and end dates, via QLever | Wikimedia Foundation (Wikidata) | weekly (QLever mirror) | CC0 | — |
| Wikidata: published social media usernames (X, Instagram, Truth Social, Bluesky, Mastodon, Substack, Medium, YouTube, Threads, Facebook, LinkedIn, TikTok, Rumble, Telegram) | Wikimedia Foundation (Wikidata) | continuous | CC0 | 2012 |
| Wikimedia pageviews | — | — | — | — |
| Wikipedia articles on each national election (result dates); Yahoo Finance daily closes of the national stock index and the currency against the dollar | Wikipedia contributors; Yahoo Finance | per election (hand-kept list) | CC BY-SA 4.0 (dates); Yahoo terms (display) | 2024 |
| Wikipedia biography (CC BY-SA), dated sentences | Wikimedia Foundation | quarterly | CC BY-SA 4.0 | 2001 |
| Wikipedia election pages: races, forecasters' ratings, polls (CC BY-SA) | Wikipedia contributors | daily | CC BY-SA 4.0 | 2026 |
| Wikipedia infoboxes (heads of state and government; CC BY-SA) | Wikipedia contributors | irregular | CC BY-SA 4.0 | — |
| Wikipedia infoboxes (key people) | Wikimedia Foundation | weekly | CC BY-SA | — |
| Wikipedia lists of mergers and acquisitions (CC BY-SA), each row's own references | Wikipedia contributors | weekly | CC BY-SA 4.0 | 1900 |
| Wikipedia, Chairs of the Democratic and Republican National Committees | Wikipedia contributors | irregular | CC BY-SA | 1848 |
| World Bank Commodity Price Data, the Pink Sheet (CC BY 4.0) | World Bank | monthly | CC BY 4.0 | 1960 |
| World Bank Group, debarred firms and individuals | — | — | — | — |
| World Bank World Development Indicators (CC BY 4.0) | World Bank (UN Population Division estimates for migration) | annual | CC BY 4.0 | 1960 |
| World Bank World Development Indicators (CC BY 4.0) | World Bank | annual | CC BY 4.0 | 1960 |
| World Powers bloc registry: each member's join and exit date from the organisations' own member lists (mct/world/registry.py BLOCS) | the organisations' own member lists (NATO, EU, ECB, OPEC, ASEAN, OECD and others) | on each accession or exit (hand-kept list) | public facts | — |
| World Semiconductor Trade Statistics (WSTS), Historical Billings Report: monthly chip billings by region | World Semiconductor Trade Statistics (WSTS) | monthly | free download, no login (copyright WSTS; shown with attribution) | 1986 |
| WRI Global Power Plant Database v1.3 (plants of 500 MW or more) | World Resources Institute | irregular (v1.3 is the last release) | CC BY 4.0 | — |
| X public embedded timeline (syndication.twitter.com, read logged out) | X Corp. | every 15 minutes | X terms (display, linked) | 2006 |
| Yahoo Finance daily closes: every S&P 500 member (from SPY's holdings) | Yahoo Finance | daily | Yahoo terms (display) | 2025 |
| Yahoo Finance daily closes: large US listings since 2017 | Yahoo Finance | daily | Yahoo terms (display) | 2017 |
| Yahoo Finance daily closes: quality and momentum factor funds (QUAL, MTUM, SPHQ, SPMO) | Yahoo Finance | daily | Yahoo terms (display) | 2005 |
| Yahoo Finance daily closes: sector SPDR ETFs, SPY, IWM, QQQ, EWY, KRE, EZU, EWQ, TLT, WEAT (wheat), BNO (Brent) | Yahoo Finance | daily | Yahoo terms (display) | 1998 |
| Yahoo Finance daily prices, full history from each listing's first day (split-adjusted; this terminal's long-history store) | Yahoo Finance | daily | Yahoo terms (display) | 1980 |
| Yahoo Finance headlines by ticker (RSS) | — | — | — | — |
| Yahoo Finance prices | — | — | — | — |
| Yahoo Finance quarterly statements | — | — | — | — |
| Yahoo Finance, tanker shipping shares (FRO, DHT, INSW, TNK, STNG, TRMD) | Yahoo Finance | daily | Yahoo terms (display) | 2005 |
| Yahoo Finance, U.S. Global Jets ETF (JETS) | Yahoo Finance | daily | Yahoo terms (display) | 2015 |
| Yahoo Finance: NYMEX Henry Hub natural gas futures (NG=F and each contract month) | CME Group NYMEX settlements, via Yahoo Finance | daily | display under Yahoo terms | 2000 |
| Yahoo Finance: share prices of listed lithium producers (ALB, SQM, SGML, LAR, LAC) and the LIT ETF | Listed exchanges, via Yahoo Finance | daily | display under Yahoo terms | 1993 |
| Yahoo Finance: share prices of listed property and casualty insurers and reinsurers (ALL, TRV, CB, PGR, HIG, UVE, HCI, HRTG, RNR, EG) | Listed exchanges, via Yahoo Finance | daily | Yahoo terms (personal use) | 2009 |
| YouTube Data API v3 (official; the owner's free key) | Google (YouTube) | about every 4 h, paced to 9,900 units a day | YouTube API terms | 2005 |
| Zillow Research: home values (ZHVI) and rents (ZORI) | Zillow Research | monthly | Zillow terms (free with attribution) | — |
| ZipTrader on YouTube, each video paraphrased from a machine transcript | ZipTrader (YouTube) | as uploaded | linked, paraphrased | — |
| ZipTrader on YouTube, each video paraphrased from its transcript | ZipTrader (YouTube) | one pack | linked, paraphrased | 2019 |
| ZipTrader on YouTube, video on the Anthropic IPO (23 Oct 2026) | ZipTrader (YouTube) | one video | linked, paraphrased | 2026 |