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> /v1/apis · THE FREE API DIRECTORY

Public APIs[1506]

1,506 free public APIs across 52 categories. Filter by auth, CORS, HTTPS support — find what you need to build with.

30 of 1506 APIs · page 3 / 51CLEAR FILTERS ↻
// GEOCODING0061

Apiip

Get location information by IP address

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0062

API League

World-class APIs in a single hub

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0063

APIs.guru

Wikipedia for Web APIs, OpenAPI/Swagger specs for public APIs

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// PHOTOGRAPHY0064

APITemplate.io

Dynamically generate images and PDFs from templates with a simple API

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// NEWS0065

APITube News API

Monitor news sources from around the world in real-time. Get the latest news articles from more than 500,000 news sources in 60 languages.

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// WEATHER0066

APIXU

Weather

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// SECURITY0067

Application Environment Verification

Android library and API to verify the safety of user devices, detect rooted devices and other risks

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0068

ApyHub: A Complete API Catalog

Build and ship applications that scale using certified APIs for every use case

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// WEATHER0069

AQICN

Air Quality Index Data for over 1000 cities

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// JOBS0070

Arbeitnow

API for Job board aggregator in Europe / Remote

NO AUTHHTTPSCORS: YESOPEN ↗
// JOBS0071

Arbeitsamt

API for the "Arbeitsamt", which is a german Job board aggregator

AUTH: OAUTHHTTPSCORS: UNKNOWNOPEN ↗
// OPEN DATA0072

Archive.org

The Internet Archive

NO AUTHHTTPSCORS: NOOPEN ↗
// SCIENCE & MATH0073

arcsecond.io

Multiple astronomy data sources

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// OPEN DATA0074

ArgentinaDatos

Unofficial Argentinian data API

NO AUTHHTTPSCORS: YESOPEN ↗
// FINANCE0075

ArgentoFX

Real-time foreign exchange rates for Argentina

NO AUTHHTTPSCORS: YESOPEN ↗
// SECURITY0076

ArkForge Trust Layer

Cryptographic proof API for HTTP exchanges — Ed25519, RFC 3161, and Sigstore Rekor attestation

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// ART & DESIGN0077

Art Institute of Chicago

Art

NO AUTHHTTPSCORS: YESOPEN ↗
// ART & DESIGN0078

Art Search

Search and discover art with semantic AI search

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// BUSINESS0079

ArvanCloud

Enables you to use ArvanCloud services

AUTH: APIKEYHTTPSCORS: NOOPEN ↗
// SCIENCE & MATH0080

arXiv

Curated research-sharing platform: physics, mathematics, quantitative finance, and economics

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// DOCUMENTS & PRODUCTIVITY0081

Asana

Programmatic access to all data in your asana system

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// NEWS0082

Associated Press

Search for news and metadata from Associated Press

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// GAMES & COMICS0083

Atlas Academy

API for Fate/Grand Order game data

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// MUSIC0084

Audiomack

Api of the streaming music hub Audiomack

AUTH: OAUTHHTTPSCORS: UNKNOWNOPEN ↗
// AUTHENTICATION & AUTHORIZATION0085

Auth0

Easy to implement, adaptable authentication and authorization platform

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0086

AutoChangelog

Automatically creates changelog entries from deployments by analyzing pull requests, commits, and code diffs across your GitHub repositories

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// GAMES & COMICS0087

Autochess VNG

Rest Api for Autochess VNG

NO AUTHHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0088

Autom

Our SERP API delivers lightning-fast Google search results at unbeatable prices. Built for developers who need reliable, scalable access to search data without the complexity of web scraping or CAPTCHA challenges.

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// TRANSPORTATION0089

AviationAPI

FAA Aeronautical Charts and Publications, Airport Information, and Airport Weather

NO AUTHHTTPSCORS: NOOPEN ↗
// WEATHER0090

AviationWeather

NOAA aviation weather forecasts and observations

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗