Open Data APIs
Browse 38 free Open Data APIs for your next project.
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Showing 38 APIs
18F
Unofficial US Federal Government API Development
No Auth
Archive.org
The Internet Archive
No AuthHTTPS
ArgentinaDatos
Unofficial Argentinian data API
No AuthHTTPSCORS
Black History Facts
Contribute or search one of the largest black history fact databases on the web
apiKeyHTTPSCORS
BotsArchive
JSON formatted details about Telegram Bots available in database
No AuthHTTPS
Callook.info
United States ham radio callsigns
No AuthHTTPS
CARTO
Location Information Prediction
apiKeyHTTPS
CollegeScoreCard.ed.gov
Data on higher education institutions in the United States
No AuthHTTPS
DataStream
An open access platform for sharing Canadian water quality data
apiKeyHTTPSCORS
Enigma Public
Broadest collection of public data
apiKeyHTTPSCORS
French Address Search
Address search via the French Government
No AuthHTTPS
Generate Link Preview (including checking for malicious links)
Fetches metadata from any URL passed to it, including Open Graph tags.
apiKeyHTTPSCORS
GENESIS
Federal Statistical Office Germany
OAuthHTTPS
Joshua Project
People groups of the world with the fewest followers of Christ
apiKeyHTTPS
Kaggle
Create and interact with Datasets, Notebooks, and connect with Kaggle
apiKeyHTTPS
LinkPreview
Get JSON formatted summary with title, description and preview image for any requested URL
apiKeyHTTPSCORS
Lowy Asia Power Index
Get measure resources and influence to rank the relative power of states in Asia
No AuthHTTPS
Microlink.io
Extract structured data from any website
No AuthHTTPSCORS
Nasdaq Data Link
Stock market data
apiKeyHTTPS
Nobel Prize
Open data about nobel prizes and events
No AuthHTTPSCORS
Open Data Minneapolis
Spatial (GIS) and non-spatial city data for Minneapolis
No AuthHTTPS
openAFRICA
Large datasets repository of African open data
No AuthHTTPS
OpenCorporates
Data on corporate entities and directors in many countries
apiKeyHTTPS
OpenSanctions
Data on international sanctions, crime and politically exposed persons
No AuthHTTPSCORS
Recreation Information Database
Recreational areas, federal lands, historic sites, museums, and other attractions/resources(US)
apiKeyHTTPS
Scoop.it
Content Curation Service
apiKey
Socrata
Access to Open Data from Governments, Non-profits and NGOs around the world
OAuthHTTPSCORS
Sofiaplan
Access to urban research data for the Bulgarian capital Sofia
No AuthHTTPSCORS
Udemy Coupons, Courses & Instructors Data
Retrieve Udemy courses, coupons, instructors, and metadata
apiKeyHTTPSCORS
Umeå Open Data
Open data of the city Umeå in northern Sweden
No AuthHTTPSCORS
UniDb
Data that helps people gain useful insight into universities in the United Kingdom
apiKeyHTTPSCORS
Universities List
University names, countries and domains
No AuthHTTPS
University of Oslo
Courses, lecture videos, detailed information for courses etc. for the University of Oslo (Norway)
No AuthHTTPS
UPC database
More than 1.5 million barcode numbers from all around the world
apiKeyHTTPS
Urban Observatory
The largest set of publicly available real time urban data in the UK
No Auth
Wikidata
Collaboratively edited knowledge base operated by the Wikimedia Foundation
OAuthHTTPS
Wikipedia
Mediawiki Encyclopedia
No AuthHTTPS
Yelp
Find Local Business
OAuthHTTPS