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Government

108 free Government APIs — auth type, HTTPS and CORS support for each, so you can pick the right one without opening every docs page.

API Description Auth HTTPS CORS
AI Law Tracker AI regulation laws by jurisdiction (US, EU, global) as read-only JSON; free tier apiKey Yes Unknown
Bank Negara Malaysia Open Data Malaysia Central Bank Open Data No Yes Unknown
BCLaws Access to the laws of British Columbia No No Unknown
Bidledger Every open public tender in the European Union, rebuilt daily from the official TED data No Yes Yes
Brazil Community driven API for Brazil Public Data No Yes Yes
Brazil Central Bank Open Data Brazil Central Bank Open Data No Yes Unknown
Brazil Receita WS Consult companies by CNPJ for Brazilian companies No Yes Unknown
Brazilian Chamber of Deputies Open Data Provides legislative information in Apis XML and JSON, as well as files in various formats No Yes No
CPFHub Brazilian CPF lookup — returns full name, birth date, and gender for any CPF apiKey Yes Yes
Census.gov The US Census Bureau provides various APIs and data sets on demographics and businesses No Yes Unknown
City, Berlin Berlin(DE) City Open Data No Yes Unknown
City, Gdańsk Gdańsk (PL) City Open Data No Yes Unknown
City, Gdynia Gdynia (PL) City Open Data No No Unknown
City, Helsinki Helsinki(FI) City Open Data No Yes Unknown
City, Lviv Lviv(UA) City Open Data No Yes Unknown
City, Nantes Open Data Nantes(FR) City Open Data apiKey Yes Unknown
City, New York Open Data New York (US) City Open Data No Yes Unknown
City, Prague Open Data Prague(CZ) City Open Data No No Unknown
City, Toronto Open Data Toronto (CA) City Open Data No Yes Yes
Code.gov The primary platform for Open Source and code sharing for the U.S. Federal Government apiKey Yes Unknown
Colorado Information Marketplace Colorado State Government Open Data No Yes Unknown
Conversor IAE CNAE Spanish IAE/CNAE tax activity codes, 2009→2025 crosswalk and AEAT obligations apiKey Yes No
Data USA US Public Data No Yes Unknown
Data.gov US Government Data apiKey Yes Unknown
Data.parliament.uk Contains live datasets including information about petitions, bills, MP votes, attendance and more No No Unknown
Deutscher Bundestag DIP This API provides read access to DIP entities (e.g. activities, persons, printed material) apiKey Yes Unknown
Disclosed Capitol US congressional & executive-branch stock trade disclosures (STOCK Act + OGE) apiKey Yes No
District of Columbia Open Data Contains D.C. government public datasets, including crime, GIS, financial data, and so on No Yes Unknown
DistrictAPI US school districts and schools by address, with enrollment and boundaries apiKey Yes Yes
eCourtsIndia Indian court case status, judgments, and hearing schedule API apiKey Yes Yes
EditalMD Brazilian public procurement (PNCP) notices as Markdown with deadlines and requirements No Yes Yes
EPA Web services and data sets from the US Environmental Protection Agency No Yes Unknown
FastDOL Federal enforcement records for US employers: OSHA, WHD, MSHA, EPA, NLRB, and more apiKey Yes Yes
FBI Wanted Access information on the FBI Wanted program No Yes Unknown
FEC Information on campaign donations in federal elections apiKey Yes Unknown
Federal Register The Daily Journal of the United States Government No Yes Unknown
Food Standards Agency UK food hygiene rating data API No No Unknown
Gazette Data, UK UK official public record API OAuth Yes Unknown
Gun Policy International firearm injury prevention and policy apiKey Yes Unknown
Indian Mandi Prices Free, keyless daily wholesale mandi prices for 5 Indian states, sourced from data.gov.in No Yes Yes
Indian Pincode Free India PIN code lookup with GPS coordinates, 165k+ post offices, state & district data No Yes Yes
INEI Peruvian Statistical Government Open Data No No Unknown
Interpol Red Notices Access and search Interpol Red Notices No Yes Unknown
Istanbul (İBB) Open Data Data sets from the İstanbul Metropolitan Municipality (İBB) No Yes Unknown
LocalGov.jp Japan grants and subsidies (central J-Grants + 1,916 municipalities) No Yes Yes
National Park Service, US Data from the US National Park Service apiKey Yes Yes
Neotimo DGFiP Mirror French DGFiP registry of certified e-invoicing platforms (Plateformes Agréées), searchable by SIRET No Yes Unknown
Open Government, ACT Australian Capital Territory Open Data No Yes Unknown
Open Government, Argentina Argentina Government Open Data No Yes Unknown
Open Government, Australia Australian Government Open Data No Yes Unknown
Open Government, Austria Austria Government Open Data No Yes Unknown
Open Government, Belgium Belgium Government Open Data No Yes Unknown
Open Government, Canada Canadian Government Open Data No No Unknown
Open Government, Colombia Colombia Government Open Data No No Unknown
Open Government, Cyprus Cyprus Government Open Data No Yes Unknown
Open Government, Czech Republic Czech Republic Government Open Data No Yes Unknown
Open Government, Denmark Denmark Government Open Data No Yes Unknown
Open Government, Estonia Estonia Government Open Data apiKey Yes Unknown
Open Government, Finland Finland Government Open Data No Yes Unknown
Open Government, France French Government Open Data apiKey Yes Unknown
Open Government, Germany Germany Government Open Data No Yes Unknown
Open Government, Greece Greece Government Open Data OAuth Yes Unknown
Open Government, India Indian Government Open Data apiKey Yes Unknown
Open Government, Indonesia Indonesian Government Open Data No Yes Unknown
Open Government, Ireland Ireland Government Open Data No Yes Unknown
Open Government, Italy Italy Government Open Data No Yes Unknown
Open Government, Korea Korea Government Open Data apiKey Yes Unknown
Open Government, Lithuania Lithuania Government Open Data No Yes Unknown
Open Government, Luxembourg Luxembourgish Government Open Data apiKey Yes Unknown
Open Government, Mexico Mexican Statistical Government Open Data No Yes Unknown
Open Government, Mexico Mexico Government Open Data No Yes Unknown
Open Government, Netherlands Netherlands Government Open Data No Yes Unknown
Open Government, New South Wales New South Wales Government Open Data apiKey Yes Unknown
Open Government, New Zealand New Zealand Government Open Data No Yes Unknown
Open Government, Norway Norwegian Government Open Data No Yes Yes
Open Government, Peru Peru Government Open Data No Yes Unknown
Open Government, Poland Poland Government Open Data No Yes Yes
Open Government, Portugal Portugal Government Open Data No Yes Yes
Open Government, Queensland Government Queensland Government Open Data No Yes Unknown
Open Government, Romania Romania Government Open Data No No Unknown
Open Government, Saudi Arabia Saudi Arabia Government Open Data No Yes Unknown
Open Government, Singapore Singapore Government Open Data No Yes Unknown
Open Government, Slovakia Slovakia Government Open Data No Yes Unknown
Open Government, Slovenia Slovenia Government Open Data No Yes No
Open Government, South Australian Government South Australian Government Open Data No Yes Unknown
Open Government, Spain Spain Government Open Data No Yes Unknown
Open Government, Sweden Sweden Government Open Data No Yes Unknown
Open Government, Switzerland Switzerland Government Open Data No Yes Unknown
Open Government, Taiwan Taiwan Government Open Data No Yes Unknown
Open Government, Thailand Thailand Government Open Data apiKey Yes Unknown
Open Government, UK UK Government Open Data No Yes Unknown
Open Government, USA United States Government Open Data No Yes Unknown
Open Government, Victoria State Government Victoria State Government Open Data No Yes Unknown
Open Government, West Australia West Australia Open Data No Yes Unknown
OpenMercantil Spanish company public data and BORME event timelines No Yes Yes
OpenRegistry Real-time queries to 27 national company registries (UK, FR, DE, IT, ES, KR + 21 more) OAuth Yes Unknown
PRC Exam Schedule Unofficial Philippine Professional Regulation Commission's examination schedule No Yes Yes
Radar CNPJ Brazilian companies (CNPJ) lookup and search, with a market check by area and monitoring No Yes No
Represent by Open North Find Canadian Government Representatives No Yes Unknown
Right to Disconnect Right-to-disconnect employment law by EU country: binding status, statute, and sanctions No Yes Yes
Tollmint Advertising, subscription, AI-disclosure and accessibility rules across the US, EU and UK No Yes Yes
UK Companies House UK Companies House Data from the UK government OAuth Yes Unknown
UK Legislation Changes Point-in-time amendment history for UK law No Yes Yes
US Presidential Election Data by TogaTech Basic candidate data and live electoral vote counts for top two parties in US presidential election No Yes No
USA.gov Authoritative information on U.S. programs, events, services and more apiKey Yes Unknown
US Federal Contracts & Grants US federal contracts, grants, and agency spending data updated daily No Yes Yes
USAspending.gov US federal spending data No Yes Unknown
Vett Screen names & companies against OFAC, PEP, watchlists & recalls No Yes Yes

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