Compare Government APIs
Deep dive into the technical specifications of 86 Government APIs. Use this side-by-side comparison to evaluate which service best fits your architectural requirements.
| API Identity | Score | Authentication | HTTPS | CORS | Speed | Difficulty | Brief |
|---|---|---|---|---|---|---|---|
| Bank Negara Malaysia Open Data | 82 A | No Auth | ? | 449ms | Beginner | Bank Negara Malaysia Open Data provides free access to official financial data published by Malaysia... | |
| BCLaws | 77 B | No Auth | ? | 145ms | Beginner | BCLaws gives you free access to the full text of British Columbia's laws and regulations. You can se... | |
| Brazil | 92 A+ | No Auth | Yes | 45ms | Beginner | BrasilAPI is a free, community-driven API that centralizes public data about Brazil in one easy-to-u... | |
| Brazil Central Bank Open Data | 77 B | No Auth | ? | 673ms | Beginner | The Brazil Central Bank Open Data API provides free access to official financial and economic data f... | |
| Brazil Receita WS | 82 A | No Auth | ? | 214ms | Beginner | Brazil Receita WS lets you look up official information about Brazilian companies using their CNPJ (... | |
| Brazilian Chamber of Deputies Open Data | 79 B | No Auth | No | 354ms | Beginner | The Brazilian Chamber of Deputies Open Data API provides free access to legislative information from... | |
| Census.gov | 72 B | No Auth | ? | 227ms | Beginner | Census.gov provides free access to a vast collection of US demographic, economic, and geographic dat... | |
| City, Berlin | 42 D | No Auth | ? | 1144ms | Beginner | The City of Berlin Open Data portal provides free access to a wide variety of datasets published by ... | |
| City, Gdańsk | 82 A | No Auth | ? | 394ms | Beginner | The City of Gdansk Open Data portal provides free public datasets from Gdansk, Poland, powered by th... | |
| City, Gdynia | 72 B | No Auth | ? | 290ms | Beginner | The City of Gdynia Open Data portal provides free access to public datasets from Gdynia, Poland. You... | |
| City, Helsinki | 77 B | No Auth | ? | 790ms | Beginner | Helsinki Region Infoshare (HRI) is a free open data portal providing datasets from Helsinki and surr... | |
| City, Lviv | 47 D | No Auth | ? | 724ms | Beginner | City, Lviv is an open data portal providing free access to datasets from Lviv, Ukraine, including ur... | |
| City, Nantes Open Data | 69 C | API Key | ? | - | Intermediate | City, Nantes Open Data gives developers access to datasets published by Nantes Métropole in France, ... | |
| City, New York Open Data | 87 A | No Auth | ? | 169ms | Beginner | City, New York Open Data is one of the largest municipal open data portals in the world, offering th... | |
| City, Prague Open Data | 0 F | No Auth | ? | 311ms | Beginner | City, Prague Open Data provides programmatic access to prague(cz) city open data via REST API. This ... | |
| City, Toronto Open Data | 87 A | No Auth | Yes | 219ms | Beginner | City, Toronto Open Data is Canada's largest municipal open data portal, providing free access to dat... | |
| Code.gov | 72 B | API Key | ? | - | Intermediate | Code.gov is the U.S. Federal Government's platform for discovering and sharing open-source software ... | |
| Colorado Information Marketplace | 77 B | No Auth | ? | 861ms | Beginner | Colorado Information Marketplace is Colorado's official open data portal, offering free access to st... | |
| Data USA | 92 A+ | No Auth | ? | 187ms | Beginner | Data USA is a free, open-source platform that aggregates and visualizes U.S. public data from source... | |
| Data.gov | 77 B | API Key | ? | - | Intermediate | Data.gov is the central repository for open data published by U.S. federal agencies, covering topics... | |
| Data.parliament.uk | 72 B | No Auth | ? | 284ms | Beginner | Data.parliament.uk provides live datasets from the UK Parliament, including information on MPs, bill... | |
| Deutscher Bundestag DIP | 72 B | API Key | ? | - | Intermediate | Deutscher Bundestag DIP (Dokumentations- und Informationssystem) provides read access to official Ge... | |
| District of Columbia Open Data | 52 D | No Auth | ? | 264ms | Beginner | The District of Columbia Open Data API gives you free access to hundreds of public datasets from the... | |
| EPA | 82 A | No Auth | ? | 251ms | Beginner | The EPA API provides access to environmental data and web services from the US Environmental Protect... | |
| FBI Wanted | 57 D | No Auth | ? | 113ms | Beginner | The FBI Wanted API provides access to the official FBI Most Wanted list, including details on fugiti... | |
| FEC | 72 B | API Key | ? | - | Intermediate | The FEC (Federal Election Commission) API lets you explore campaign finance data from US federal ele... | |
| Federal Register | 87 A | No Auth | ? | 192ms | Beginner | The Federal Register API provides programmatic access to the official daily journal of the US govern... | |
| Food Standards Agency | 0 F | No Auth | ? | 267ms | Beginner | Food Standards Agency provides programmatic access to uk food hygiene rating data api via REST API. ... | |
| Gazette Data, UK | 28 F | OAuth | ? | - | Advanced | The Gazette Data API provides access to official UK public record notices published in The London, E... | |
| Gun Policy | 0 F | API Key | ? | - | Intermediate | Gun Policy provides programmatic access to international firearm injury prevention and policy via RE... | |
| INEI | 0 F | No Auth | ? | 10868ms | Beginner | INEI provides programmatic access to peruvian statistical government open data via REST API. This Go... | |
| Interpol Red Notices | 92 A+ | No Auth | ? | 38ms | Beginner | The Interpol Red Notices API provides free access to Interpol's public database of Red Notices, whic... | |
| Istanbul (İBB) Open Data | 72 B | No Auth | ? | 1224ms | Beginner | The Istanbul (IBB) Open Data API provides access to datasets from the Istanbul Metropolitan Municipa... | |
| National Park Service, US | 87 A | API Key | Yes | - | Intermediate | The National Park Service API provides data about US national parks, including park descriptions, al... | |
| Open Government, ACT | 77 B | No Auth | ? | 715ms | Beginner | The Open Government ACT API provides free access to open datasets from the Australian Capital Territ... | |
| Open Government, Argentina | 72 B | No Auth | ? | 1113ms | Beginner | The Open Government Argentina API provides free access to datasets published by the Argentine govern... | |
| Open Government, Australia | 77 B | No Auth | ? | 586ms | Beginner | The Open Government Australia API gives free access to thousands of Australian federal and state gov... | |
| Open Government, Austria | 87 A | No Auth | ? | 264ms | Beginner | The Open Government Austria API (data.gv.at) offers free access to official Austrian government data... | |
| Open Government, Belgium | 67 C | No Auth | ? | 285ms | Beginner | The Open Government Belgium API provides free access to Belgian federal government datasets, coverin... | |
| Open Government, Canada | 72 B | No Auth | ? | 204ms | Beginner | The Open Government Canada API provides free access to the Canadian federal government's open data c... | |
| Open Government, Colombia | 67 C | No Auth | ? | 581ms | Beginner | The Open Government Colombia API (DANE) offers free access to official Colombian statistical and gov... | |
| Open Government, Cyprus | 72 B | No Auth | ? | 1271ms | Beginner | The Open Government Cyprus API provides free access to official Cypriot government datasets covering... | |
| Open Government, Czech Republic | 42 D | No Auth | ? | 1107ms | Beginner | The Open Government Czech Republic API provides free access to official Czech government datasets pu... | |
| Open Government, Denmark | 74 B | No Auth | ? | 4584ms | Beginner | The Open Government Denmark API (opendata.dk) provides free access to Danish public sector datasets ... | |
| Open Government, Estonia | 0 F | API Key | ? | - | Intermediate | Open Government, Estonia provides programmatic access to estonia government open data via REST API. ... | |
| Open Government, Finland | 77 B | No Auth | ? | 669ms | Beginner | The Open Government Finland API (avoindata.fi) provides free access to Finnish public sector dataset... | |
| Open Government, France | 0 F | API Key | ? | - | Intermediate | Open Government, France provides programmatic access to french government open data via REST API. Th... | |
| Open Government, Germany | 77 B | No Auth | ? | 692ms | Beginner | The Open Government Germany API (GovData) gives you free access to thousands of German government da... | |
| Open Government, Greece | 63 C | OAuth | ? | - | Advanced | The Open Government Greece API provides access to official Greek government datasets covering areas ... | |
| Open Government, India | 29 F | API Key | ? | - | Intermediate | The Open Government India API (data.gov.in) provides access to thousands of datasets published by In... | |
| Open Government, Ireland | 87 A | No Auth | ? | 320ms | Beginner | The Open Government Ireland API provides free access to Irish government datasets through a CKAN-bas... | |
| Open Government, Italy | 77 B | No Auth | ? | 642ms | Beginner | The Open Government Italy API (dati.gov.it) offers free access to Italian government open data publi... | |
| Open Government, Korea | 0 F | API Key | ? | - | Intermediate | Open Government, Korea provides programmatic access to korea government open data via REST API. This... | |
| Open Government, Lithuania | 82 A | No Auth | ? | 377ms | Beginner | The Open Government Lithuania API provides free public access to Lithuanian government datasets thro... | |
| Open Government, Luxembourg | 72 B | API Key | ? | - | Intermediate | The Open Government Luxembourg API provides access to official Luxembourgish government open data th... | |
| Open Government, Mexico | 82 A | No Auth | ? | 214ms | Beginner | The Open Government Mexico (INEGI) API provides free access to official Mexican statistical data pub... | |
| Open Government, Mexico | 42 D | No Auth | ? | 2570ms | Beginner | The Open Government Mexico (datos.gob.mx) API provides access to thousands of datasets published by ... | |
| Open Government, Netherlands | 42 D | No Auth | ? | 1488ms | Beginner | The Open Government Netherlands API (data.overheid.nl) provides free access to Dutch government data... | |
| Open Government, New South Wales | 69 C | API Key | ? | - | Intermediate | The New South Wales (NSW) Government Open Data API provides access to a wide range of public dataset... | |
| Open Government, New Zealand | 72 B | No Auth | ? | 2897ms | Beginner | The New Zealand Government Open Data API provides free access to datasets published by New Zealand g... | |
| Open Government, Norway | 92 A+ | No Auth | Yes | 35ms | Beginner | The Norwegian Government Open Data API (data.norge.no) provides access to publicly available dataset... | |
| Open Government, Peru | 77 B | No Auth | ? | 609ms | Beginner | The Peru Open Government Data API (datosabiertos.gob.pe) offers free access to official datasets pub... | |
| Open Government, Poland | 74 B | No Auth | Yes | 3758ms | Beginner | The Poland Open Government Data API (dane.gov.pl) provides access to thousands of official datasets ... | |
| Open Government, Portugal | 87 A | No Auth | Yes | 388ms | Beginner | The Portugal Open Government Data API (dados.gov.pt) gives developers free access to official datase... | |
| Open Government, Queensland Government | 87 A | No Auth | ? | 95ms | Beginner | The Queensland Government Open Data API provides free access to thousands of datasets published by t... | |
| Open Government, Romania | 0 F | No Auth | ? | 8354ms | Beginner | Open Government, Romania provides programmatic access to romania government open data via REST API. ... | |
| Open Government, Saudi Arabia | 42 D | No Auth | ? | 1284ms | Beginner | The Saudi Arabia Open Government Data API (data.gov.sa) provides access to official datasets from Sa... | |
| Open Government, Singapore | 0 F | No Auth | ? | 129ms | Beginner | Open Government, Singapore provides programmatic access to singapore government open data via REST A... | |
| Open Government, Slovakia | 82 A | No Auth | ? | 295ms | Beginner | The Slovakia Open Government Data API (data.slovensko.sk) provides free access to official datasets ... | |
| Open Government, Slovenia | 69 C | No Auth | No | 1223ms | Beginner | The Slovenia Open Government Data API (podatki.gov.si) provides free access to official datasets pub... | |
| Open Government, South Australian Government | 92 A+ | No Auth | ? | 161ms | Beginner | The South Australian Government Open Data API gives you free access to datasets published by South A... | |
| Open Government, Spain | 82 A | No Auth | ? | 366ms | Beginner | The Spain Open Government Data API (datos.gob.es) exposes thousands of datasets from Spanish public ... | |
| Open Government, Sweden | 82 A | No Auth | ? | 657ms | Beginner | Sweden open Government Data API (dataportal.se) provides access to metadata and datasets published b... | |
| Open Government, Switzerland | 82 A | No Auth | ? | 250ms | Beginner | The Switzerland Open Government Data API (opendata.swiss) provides a CKAN-based catalog of datasets ... | |
| Open Government, Taiwan | 72 B | No Auth | ? | 1953ms | Beginner | Taiwan Government Open Data API (data.gov.tw) offers access to thousands of datasets from Taiwanese ... | |
| Open Government, Thailand | 32 F | API Key | ? | - | Intermediate | Thailand Open Government Data API (data.go.th) provides access to datasets published by Thai governm... | |
| Open Government, UK | 87 A | No Auth | ? | 36ms | Beginner | The UK Open Government Data API (data.gov.uk) is one of the largest government open data portals, ex... | |
| Open Government, USA | 82 A | No Auth | ? | 224ms | Beginner | The USA Government Open Data API (data.gov) gives free access to hundreds of thousands of datasets f... | |
| Open Government, Victoria State Government | 87 A | No Auth | ? | 140ms | Beginner | Victoria State Government Open Data API (data.vic.gov.au) provides access to datasets published by V... | |
| Open Government, West Australia | 87 A | No Auth | ? | 147ms | Beginner | Western Australia Open Data API (data.wa.gov.au) exposes datasets from WA government agencies on sub... | |
| PRC Exam Schedule | 52 D | No Auth | Yes | 601ms | Beginner | The PRC Exam Schedule API gives you easy access to upcoming Philippine Professional Regulation Commi... | |
| Represent by Open North | 82 A | No Auth | ? | 222ms | Beginner | The Represent API by Open North helps you find Canadian elected officials and government representat... | |
| UK Companies House | 63 C | OAuth | ? | - | Advanced | The UK Companies House API provides official data on companies registered in the United Kingdom, inc... | |
| US Presidential Election Data by TogaTech | 0 F | No Auth | No | 389ms | Beginner | US Presidential Election Data by TogaTech provides programmatic access to basic candidate data and l... | |
| USA.gov | 0 F | API Key | ? | - | Intermediate | USA.gov provides programmatic access to authoritative information on u.s. programs, events, services... | |
| USAspending.gov | 87 A | No Auth | ? | 174ms | Beginner | USAspending.gov provides a free, open API to explore how the United States federal government spends... |