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> /v1/apis · THE FREE API DIRECTORY

Public APIs[0562]

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

30 of 562 APIs · page 11 / 19CLEAR FILTERS ↻
// BOOKS0301

Library Management

Manage users, books, authors, loans and reviews

NO AUTHHTTPSCORS: YESOPEN ↗
// DICTIONARIES0302

Lingua Robot

Word definitions, pronunciations, synonyms, antonyms and others

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// OPEN DATA0303

LinkPreview

Get JSON formatted summary with title, description and preview image for any requested URL

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// GEOCODING0304

LocationIQ

Provides forward/reverse geocoding and batch geocoding

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// SECURITY0305

LoginRadius

Managed User Authentication Service

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// BUSINESS0306

Logo.dev

Automated company logo API that updates daily. Transform any domain or company name into verified logos.

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// ART & DESIGN0307

Logotypes

Logotypes of the world in multiples format

NO AUTHHTTPSCORS: YESOPEN ↗
// GEOCODING0308

Longdo Map

Interactive map with detailed places and information portal in Thailand

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// ART & DESIGN0309

Lordicon

Icons with predone Animations

NO AUTHHTTPSCORS: YESOPEN ↗
// MUSIC0310

LRCLIB

Crowdsourced lyrics

NO AUTHHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0311

Lua Decompiler

Online Lua 5.1 Decompiler

NO AUTHHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0312

MAC address vendor lookup

Retrieve vendor details and other information regarding a given MAC address or an OUI

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// MACHINE LEARNING0313

Machinetutors

AI Solutions: Video/Image Classification & Tagging, NSFW, Icon/Image/Audio Search, NLP

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// EMAIL0314

mail.gw

10 Minute Mail

NO AUTHHTTPSCORS: YESOPEN ↗
// EMAIL0315

mail.tm

Temporary Email Service

NO AUTHHTTPSCORS: YESOPEN ↗
// CURRENCY EXCHANGE0316

Manyapis

Exchange rates and currency conversion with free plan 50 requests/day

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// URL SHORTENERS0317

Manyapis.com

Free URL shortener API with up to 50 requests per day

AUTH: YESHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0318

Markdown to HTML API

This API lets you upload and transform a Markdown file to HTML

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0319

Markdown to JSON API

Upload Markdown and get JSON with one API call

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// NEWS0320

MarketAux

Live stock market news with tagged tickers + sentiment and stats JSON API

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// VIDEO0321

MCU Countdown

A Countdown to the next MCU Film

NO AUTHHTTPSCORS: YESOPEN ↗
// MACHINE LEARNING0322

MessengerX.io

A FREE API for developers to build and monetize personalized ML based chat apps

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// OPEN SOURCE PROJECTS0323

Metabase

An open source Business Intelligence server to share data and analytics inside your company

NO AUTHHTTPSCORS: YESOPEN ↗
// GEOCODING0324

Metadapi Zip Code

Enhanced United States zip code information. Census, IRS, demographics, radius, distances and more

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// DEVELOPMENT0325

MetaScrape

Extract metadata, Open Graph tags, and structured data from any URL

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// WEATHER0326

Meteoblue

Global weather data with 100+ weather variables, 14 days ahead and 4 days of history data.

AUTH: APIKEYHTTPSCORS: YESOPEN ↗
// OPEN DATA0327

Microlink.io

Extract structured data from any website

NO AUTHHTTPSCORS: YESOPEN ↗
// GAMES & COMICS0328

Minecraft ServerHub

Minecraft server status, player counts, MOTD, and live status badges

NO AUTHHTTPSCORS: YESOPEN ↗
// MUSIC0329

Mixcloud

Music

AUTH: OAUTHHTTPSCORS: YESOPEN ↗
// TEST DATA0330

Mockae

Fake REST API powered by Lua

NO AUTHHTTPSCORS: YESOPEN ↗