Public APIs
1,426 open APIs across 50 categories. Give your agent superpowers by connecting it to real-world data and services.
0x
FreeAPI for querying token and pool stats across various liquidity pools
18F
FreeUnofficial US Federal Government API Development
1inch
FreeAPI for querying decentralize exchange
1pt
FreeA simple URL shortener
24 Pull Requests
FreeProject to promote open source collaboration during December
4chan
FreeSimple image-based bulletin board dedicated to a variety of topics
7Timer!
FreeWeather, especially for Astroweather
administrative-divisons-db
FreeGet all administrative divisions of a country
adresse.data.gouv.fr
FreeAddress database of France, geocoding and reverse
ADS-B Exchange
FreeAccess real-time and historical data of any and all airborne aircraft
Advice Slip
FreeGenerate random advice slips
Age of Empires II
FreeGet information about Age of Empires II resources
Agify.io
FreeEstimates the age from a first name
airportsapi
FreeGet name and website-URL for airports by ICAO code
Airtel IP
FreeIP Geolocation API. Collecting data from multiple sources
AmiiboAPI
FreeNintendo Amiibo Information
An API of Ice And Fire
FreeGame Of Thrones API
Animal Crossing: New Horizons
FreeAPI for critters, fossils, art, music, furniture and villagers
AnimeChan
FreeAnime quotes (over 10k+)
AnimeFacts
FreeAnime Facts (over 100+)
AnimeNewsNetwork
FreeAnime industry news
AnonFiles
FreeUpload and share your files anonymously
API Grátis
FreeMultiples services and public APIs
API Setu
FreeAn Indian Government platform that provides a lot of APIS for KYC, business, education & employment
ApicAgent
FreeExtract device details from user-agent string
apilayer screenshotlayer
FreeURL 2 Image
APIs.guru
FreeWikipedia for Web APIs, OpenAPI/Swagger specs for public APIs
Arbeitnow
FreeAPI for Job board aggregator in Europe / Remote
Archive.org
FreeThe Internet Archive
arcsecond.io
FreeMultiple astronomy data sources
Art Institute of Chicago
FreeArt
arXiv
FreeCurated research-sharing platform: physics, mathematics, quantitative finance, and economics
Autochess VNG
FreeRest Api for Autochess VNG
AviationAPI
FreeFAA Aeronautical Charts and Publications, Airport Information, and Airport Weather
AviationWeather
FreeNOAA aviation weather forecasts and observations
Axolotl
FreeCollection of axolotl pictures and facts
aztro
FreeDaily horoscope info for yesterday, today, and tomorrow
Bacon Ipsum
FreeA Meatier Lorem Ipsum Generator
BaconMockup
FreeResizable bacon placeholder images
balldontlie
FreeBalldontlie provides access to stats data from the NBA
Bandsintown
FreeMusic Events
Bank Negara Malaysia Open Data
FreeMalaysia Central Bank Open Data
Bank of Russia
FreeExchange rates and currency conversion
Barter.VG
FreeProvides information about Game, DLC, Bundles, Giveaways, Trading
BayFiles
FreeUpload and share your files
BC Ferries
FreeSailing times and capacities for BC Ferries
BCLaws
FreeAccess to the laws of British Columbia
Beeceptor
FreeBuild a mock Rest API endpoint in seconds