Free Open Data APIs
Books, countries, encyclopedic and public datasets with stable schemas. 117 of 117 on our probe schedule · 34 probed.
117In catalog34Probed by us3Healthy now0Degraded / dying—Median P50NaN%Median uptime · 30d
REST CountriesOpen DataEvery country as clean JSON — flags, currencies, borders.HEALTHYauth noneOpen DataHEALTHY—%—none2h agoOpen LibraryOpen DataBooks, authors and covers from the Internet Archive.HEALTHYauth noneOpen DataHEALTHY—%—none2h agoWikipedia RESTOpen DataPage summaries and extracts for anything on Wikipedia.HEALTHYauth noneOpen DataHEALTHY—%—none2h agoFlorida ManOpen Data10,000+ real 'Florida Man' headlines as static JSON by dateUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoNoozraOpen DataAggregated news headlines from 200+ curated RSS sourcesUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoSpaceflight NewsOpen DataNews, blogs, and reports about spaceflight in one JSON APIUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoMicrolink.ioOpen DataTurn any URL into structured title, description, image, and moreUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoModelPartFinder Error CodesOpen DataLook up appliance error codes and the parts that fix themUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoNobel PrizeOpen DataOfficial open data on Nobel Prizes and laureates since 1901UNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoOpen ScholarshipsOpen DataOpenly-licensed directory of US scholarships and student aidUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoStatistics of the WorldOpen DataEconomic indicators for 218 countries from World Bank & IMFUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoUmeå Open DataOpen DataOpen data portal for the Swedish city of UmeåUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoGitHub Contribution Chart GeneratorOpen DataFetch anyone's GitHub contribution totals as JSON by yearUNMONITOREDauth noneOpen DataUNMONITORED—%—none1h agoPlatzi Fake StoreOpen DataPlatzi Fake Store — free-tier JSON endpointUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey57 min agoOpenCorporatesOpen DataOpenCorporates — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoWorld News APIOpen DataGlobal news search in 86+ languages with semantic taggingUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoNewsDataOpen DataBreaking news and historical headlines from global sourcesUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoTheNews APIOpen DataAggregated headlines and top stories as JSONUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoMarketAuxOpen DataFinancial news with tickers, sentiment, and entity tagsUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoThe GuardianOpen DataSearch Guardian articles, tags, and sectionsUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoNew York TimesOpen DataArticle search and metadata from NYT Developer NetworkUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoAPITubeOpen DataReal-time news from 500k+ sources in 60 languagesUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoNewsCatcherOpen DataSearch clean news articles by topic, country, or languageUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKey42 min agoArchive.orgOpen DataMetadata and file listings for Internet Archive itemsUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoBotsArchiveOpen DataLook up Telegram bots by username in a curated catalogUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoCallook.infoOpen DataLook up US ham radio callsigns and licensee detailsUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoLowy Asia Power IndexOpen DataRankings of state power across Asia, as JSONUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoOnyx BazaarOpen DataLeaderboard of paid x402 HTTP services on-chainUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoUniversities ListOpen DataSearch universities by name, country and domainUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoUniversity of OsloOpen DataOpen course and study-programme data from UiOUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoVoidlyOpen DataLive internet-censorship measurements across 215 countriesUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoDatamuseOpen DataA word-finding engine for rhymes, synonyms and moreUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoDrupal.orgOpen DataRead Drupal.org projects, issues and users as JSONUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoShieldsOpen DataBadge data (and SVG), now available as JSON tooUNMONITOREDauth noneOpen DataUNMONITORED—%—none12 min agoOpenSanctionsOpen DataOpenSanctions — Data on international sanctions, crime and politically …UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowopenAFRICAOpen DataopenAFRICA — Large datasets repository of African open dataUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowZenodoOpen DataSearch open research datasets and publicationsUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowChronicling AmericaOpen DataSearch millions of digitized historic US newspaper pagesUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowFIRST News APIOpen DataFIRST News API — Public query for FIRST News with additional parameters …UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowParking St.GallenOpen DataParking St.Gallen — Allows searching and downloading parking records in Sta…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowBureau of Labor Statistics Public Data APIOpen DataBureau of Labor Statistics Public Data API — Bureau of Labor Statistics PublicUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowOWASP API Security ProjectOpen DataOWASP API Security Project — auto-discovered JSON endpointUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowIP Geolocation APIOpen DataIP Geolocation API — The IP2Location API provides a RESTful interface for de…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowUUID Generator APIOpen DataUUID Generator API — This API provides a fast and free method for generating…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowRSS2JSONOpen DataConvert any RSS feed to JSONUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowDatasetteOpen DataDatasette site metadata as JSONUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowWikidataOpen DataSearch Wikidata entities as JSONUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowElonMuskAPIOpen DataElonMuskAPI — MaaS: Musk as a Service: Get Random News Articles Featu…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowOkSurfOpen DataOkSurf — Free Google News with OG ImagesUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowOpen Data MinneapolisOpen DataOpen Data Minneapolis — Spatial (GIS) and non-spatial city data for MinneaUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowCurrentsOpen DataCurrents — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowMicro User ServiceOpen DataMicro User Service — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowStytchOpen DataStytch — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowMediastackOpen DataMediastack — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowKaggleOpen DataKaggle — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowBuyWhereOpen DataBuyWhere — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowSofiaplanOpen DataSofiaplan — Access to urban research data for the Bulgarian capital…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowCrawleeOpen DataCrawlee — Open-source crawling and scraping library.UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowYelpOpen DataYelp — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowHOL Registry BrokerOpen DataHOL Registry Broker — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowEdenOpen DataEden — free tier with API keyON SCHEDULEauth apiKeyOpen DataON SCHEDULE—%—apiKeyjust nowHasData: Structured Web Data APIsOpen DataHasData: Structured Web Data APIs — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowGeneea Natural Language ProcessingOpen DataGeneea Natural Language Processing — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowWarnelyOpen DataWarnely — Composite travel-safety scores for 180 countries (FCDO …UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowRuntimeBuzz Article APIOpen DataRuntimeBuzz Article API — The RuntimeBuzz API allows users to search for articUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowFree Dictionary APIOpen DataFree Dictionary API — The Free Dictionary API provides access to dictionary d…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowFree Public APIs APIOpen DataFree Public APIs API — FreePublicAPIs now has a free public API! The Free PublUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowCheapShark APIOpen DataCheapShark API — CheapShark is a price comparison website for digital PC…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowWhatIsMyIP APIOpen DataWhatIsMyIP API — Returns IP, geolocation, and WHOIS domain dataUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowIPDetails.io APIOpen DataIPDetails.io API — Provides IP geolocation, ASN, and threat intelligence d…UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowPhoton APIOpen DataPhoton API — Open source geocoding built on OpenStreetMapUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowWHO Global Health Observatory APIOpen DataWHO Global Health Observatory API — Global health statistics and indicatorsUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowOpen VSX Registry APIOpen DataOpen VSX Registry API — VS Code extension metadata and search.UNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowNuGet V3 APIOpen DataNuGet V3 API — Package metadata and search endpointsUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowUser Data ScraperOpen DataThis API allows users to scrape and retrieve user data from various online sourcUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowZhipu AI APIOpen DataZhipu AI API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowFixer APIOpen DataFixer API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowLookup.im APIOpen DataLookup.im API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowSnapshotAPIOpen DataSnapshotAPI — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowValidEU APIOpen DataValidEU API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowRegistrum APIOpen DataRegistrum API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowFrench Business APIOpen DataFrench Business API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowData.parliament.uk APIOpen DataData.parliament.uk API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowBitbucket Cloud APIOpen DataBitbucket Cloud API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowApifyOpen DataApify — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowCIRCL CVE SearchOpen DataCIRCL CVE Search — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowIBM X-Force Exchange APIOpen DataIBM X-Force Exchange API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowOctoparse CloudOpen DataOctoparse Cloud — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowCerebras Inference APIOpen DataCerebras Inference API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowWeb of Science API ExpandedOpen DataWeb of Science API Expanded — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowOpenCaged Geocoder (Open Source option)Open DataOpenCaged Geocoder (Open Source option) — free tier with API keyON SCHEDULEauth apiKeyOpen DataON SCHEDULE—%—apiKeyjust nowGNewsOpen DataGNews — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowFlipkart MarketplaceOpen DataFlipkart Marketplace — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowNewsAPIOpen DataHeadlines from 80k+ sourcesON SCHEDULEauth apiKeyOpen DataON SCHEDULE—%—apiKeyjust nowBest BuyOpen DataBest Buy — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowBuddyOpen DataBuddy — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowEtsyOpen DataEtsy — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowCustomGPT.aiOpen DataCustomGPT.ai — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowPrintifyOpen DataPrintify — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowiQualify Management APIOpen DataiQualify Management API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowPredictHQOpen DataPredictHQ — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowAmbeeOpen DataAmbee — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowIPASISOpen DataIPASIS — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowShopSavvyOpen DataShopSavvy — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowxAI Grok APIOpen DataxAI Grok API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowThe Odds APIOpen DataThe Odds API — free tier with API keyON SCHEDULEauth apiKeyOpen DataON SCHEDULE—%—apiKeyjust nowWhoisXML API IP Geolocation APIOpen DataWhoisXML API IP Geolocation API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowWhoisXML API Email Verification APIOpen DataWhoisXML API Email Verification API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowUrlbox APIOpen DataUrlbox API — free tier with API keyUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowArgentinaDatosOpen DataArgentinaDatos — keyless JSON APIUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowNoSQLBooster APIOpen DataNoSQLBooster API — auto-discovered JSON endpointUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowGLEIF LEI APIOpen DataGLEIF LEI API — Global legal entity identifier lookup and validationUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowEnergy-Charts APIOpen DataEnergy-Charts API — keyless JSON APIUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowMy IP APIOpen DataMy IP API — keyless JSON APIUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowQuandlOpen DataQuandl — keyless JSON APIUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust nowGladiaOpen DataGladia — free-tier JSON endpointUNMONITOREDauth apiKeyOpen DataUNMONITORED—%—apiKeyjust nowiTunesOpen DataiTunes — keyless JSON APIUNMONITOREDauth noneOpen DataUNMONITORED—%—nonejust now
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Free Open Data APIs — FAQ
Are there free Open Data APIs with no API key?
Yes — 61 of the 117 free open data APIs we list need no API key or signup (REST Countries is a good starting point). Use the "No key" filter above to see them; they're the fastest to prototype with.
Which free Open Data API is the most reliable?
Of the 34 open data APIs on our probe schedule, REST Countries leads on measured uptime (—% over 90 days). Reliability here is verified from our own scheduled checks, not the provider's claims — sort by "Reliable" to rank the rest.
Can I call these Open Data APIs from the browser?
74 of these open data APIs send CORS headers over HTTPS, so you can fetch them straight from front-end code — no backend proxy. Filter by "Browser OK" to see them; the rest need a server-side call.
Are these free Open Data APIs OK for commercial use?
6 of the 117 open data APIs allow commercial use on the free tier; the rest are unclear or personal-only. We record service terms and the data license as separate fields on every listing — check both before you ship.
How often are these Open Data APIs checked?
117 of the 117 open data APIs are on our probe schedule and re-tested every sweep. We log uptime, latency and response-shape changes on each, and move any that stay down to the graveyard so you can see what died and when.