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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 50 / 51CLEAR FILTERS ↻
// DICTIONARIES1471

Wordnik

Dictionary Data

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// DICTIONARIES1472

Words

Definitions and synonyms for more than 150,000 words

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// DICTIONARIES1473

WordsAPI

An API for the English Language. Find definitions, related words, and more

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// SCIENCE & MATH1474

World Bank

World Data

NO AUTHHTTPSCORS: NOOPEN ↗
// CRYPTOCURRENCY1475

WorldCoinIndex

Cryptocurrencies Prices

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// ENTERTAINMENT1476

World Fun Facts (RapidAPI)

Fun and interesting facts with multi-language support

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// NEWS1477

World News

Search through millions of semantically tagged worldwide news

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// ANIMALS1478

WoRMS

Authoritative list of marine species names and taxonomy

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// GAMES & COMICS1479

Wynncraft

Wynncraft Information

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// FINANCE1480

xChangeApi

Exchange rates & real time market data

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// ART & DESIGN1481

xColors

Generate & convert colors

NO AUTHHTTPSCORS: YESOPEN ↗
// ANIMALS1482

xeno-canto

Bird recordings

NO AUTHHTTPSCORS: YESOPEN ↗
// GAMES & COMICS1483

xkcd

Retrieve xkcd comics as JSON

NO AUTHHTTPSCORS: NOOPEN ↗
// DEVELOPMENT1484

YADG

An API that scrapes music release data and renders it using different templates

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// DEVELOPMENT1485

YAMLine

Convert YAML to JSON (on-the-fly)

NO AUTHHTTPSCORS: YESOPEN ↗
// GEOCODING1486

Yandex.Maps Geocoder

Use geocoding to get an object's coordinates from its address

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// WEATHER1487

Yandex.Weather

Assesses weather condition in specific locations

AUTH: APIKEYHTTPSCORS: NOOPEN ↗
// OPEN DATA1488

Yelp

Find Local Business

AUTH: OAUTHHTTPSCORS: UNKNOWNOPEN ↗
// TEST DATA1489

Yes No

Generate yes or no randomly

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// FINANCE1490

YNAB

Budgeting & Planning

AUTH: OAUTHHTTPSCORS: YESOPEN ↗
// ENTERTAINMENT1491

Yo Momma Jokes

REST API for Yo Momma Jokes

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// VIDEO1492

YouTube

Add YouTube functionality to your sites and apps

AUTH: OAUTHHTTPSCORS: UNKNOWNOPEN ↗
// GAMES & COMICS1493

Yu-Gi-Oh!

Yu-Gi-Oh! TCG Information

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// GAMES & COMICS1494

Zelda

The Legend of Zelda franchise data

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗
// PERSONALITY1495

Zen Quotes

Large collection of Zen quotes for inspiration

NO AUTHHTTPSCORS: YESOPEN ↗
// DEVELOPMENT1496

ZenRows

Web Scraping API that bypasses anti-bot solutions while offering JS rendering, and rotating proxies

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// FOOD & DRINK1497

Zestful

Parse recipe ingredients

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// GEOCODING1498

ZipCodeAPI

US zip code distance, radius and location API

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// GEOCODING1499

Zipcodestack

Zip Code API - Free Postal Code Validation

AUTH: APIKEYHTTPSCORS: UNKNOWNOPEN ↗
// GEOCODING1500

Ziptastic

Get the country, state, and city of any US zip-code

NO AUTHHTTPSCORS: UNKNOWNOPEN ↗