Title Category Description
People Generator API People Generator API Test Data People generation API aimed at generating small to large amounts of realistic fake user data, primarily aimed for testing purposes.
Fruits API Fruits API Content API GraphQL with information on fruit trees of the world.
Nick Cannon Baby API Nick Cannon Baby API Entertainment JSON API for entertainer Nick Cannon's many children and baby mamas.
Potter DB Potter DB Books API with data from the Harry Potter Universe: more than 4000 Characters, 300 Spells, 150 Potions, as well as Books and Movies from HP.
Breaking Bad Breaking Bad Quotes Gives quotes from "Breaking Bad".
t6 IoT t6 IoT IoT t6 is an 'oriented-Data' platform to connect physical Objects with timeseries DB.
RandomGermanWords RandomGermanWords Miscellaneous An API for generating random german words.
Shadify Shadify Development Shadify is a powerful API for generating data and executing various logic to create different applications and games. It uses HTTP requests to interact with the service and returns convenient JSON responses. Shadify can be very useful for developers who do Frontend-development. With the modules already available, you can focus entirely on creating beautiful UIs for applications that will enrich your portfolio.
Project Gutenberg API Project Gutenberg API Books A RESTful API to access the entire Project Gutenberg catalogue.
Repetiti Repetiti Commerce Repetiti 3d Printer Management Service, access and control 3d Printers easily.
Public APIs Public APIs Development This is the official API for the Public APIs project
SAML Jackson by BoxyHQ SAML Jackson by BoxyHQ Login and Authentication Add open source enterprise-grade SSO (Single Sign-On) authentication to your product with just a few lines of code. Supports most identity providers via SAML 2.0 :)
Jandapress API Jandapress API Entertainment A doujinshi API with gather in mind.
Swagger Swagger Resources For Design and Discovery of APIs Tools for designing, building, and documenting RESTful APIs.
OpenAPI OpenAPI Resources For Design and Discovery of APIs Standard, language-agnostic interface to REST APIs (based on Swagger).
Hyrule Compendium Hyrule Compendium Videogames API serving data on all interactive items in The Legend of Zelda: Breath of the Wild.
CSGO API CSGO API Videogames An unofficial JSON API for Counter-Strike: Global Offensive.
Reddit Reddit Social Media API to build clients, crawlers, scrapers, and browser extensions.
Mastodon Mastodon Social Media Access to Mastodon’s APIs, the Open-source twitter competitor.
EventBrite EventBrite Social Media The Eventbrite Python SDK makes it trivial to interact with the Eventbrite API.
SHARE SHARE Science & Math A free, open dataset of scholarly research activity across the scholarly lifecycle.
Hindi Quotes Hindi Quotes Quotes Get random Hindi quotes of different categories.
Wit AI Wit AI Natural Language Processing Provides an intent-based NLP API to easily build text and audio based chat bots.
Datum Box Datum Box Natural Language Processing Datumbox offers a powerful open-source Machine Learning Framework written in Java.
Acoustid Acoustid Music Identification Supports searching through their fingerprint database.
RandomUserGenerator RandomUserGenerator Miscellaneous An API for generating random user data. Like Lorem Ipsum, but for people.
Sunnah Fasting API Sunnah Fasting API Miscellaneous List of sunnah fasting schedule. Start from year 2022.
QuickChart QuickChart Miscellaneous Generate Chart.js image charts for email, dashboards, etc. Provides a replacement API for the old Google Image Charts service.
PhantAuth PhantAuth Miscellaneous Random User Generator + OpenID Connect Provider. Like Lorem Ipsum, but for user accounts and authentication.
Judge0 API Judge0 API Miscellaneous Compile and run source code.
Game of Thrones Quotes Game of Thrones Quotes Miscellaneous A free API to retrieve some quotes of Game of Thrones!
Evil Insult Generator Evil Insult Generator Miscellaneous Offers the most evil insults.
Don't Kill My App Don't Kill My App Miscellaneous Database of ways mobile vendors inhibit background activity of apps.
Breaking Bad Quotes Breaking Bad Quotes Miscellaneous A simple API to retrieve some quotes of Breaking Bad, bitch!
Bhagavad Gita Bhagavad Gita Miscellaneous Bhagavad Gita in various languages.
Bored API Bored API Miscellaneous Generates tasks to do when bored.
Mozilla Addons Mozilla Addons Miscellaneous Mozilla's catalogue of addons for Firefox-compatible web browsers.
COVID-19 Data COVID-19 Data Health Get live and historical data regarding Coronavirus cases per country.
Newton Newton Science & Math An API for Arithmetic and Symbolic Math.
Leaflet.js Leaflet.js Maps An open-source JavaScript library for mobile-friendly interactive maps.
Zetta Zetta IoT An open source platform built on Node.js for creating IoT servers that run across geo-distributed computers and the cloud.
PubNub PubNub IoT API to make realtime applications with variety of hardware devices including Arduino, RPi, Kinoma, Atmel, Samsung Smart TV WebOS, and more.
Frankfurter.app Frankfurter.app Currency Exchange rates and currency data API.
Today in History Today in History Content Daily historical events, births and deaths API.
Eqivo Eqivo Communication Telephony/Programmable-Voice API platform.
Yellow Pages API Yellow Pages API Commerce Get data for all categories of businesses in any city of US.
SearchLy SearchLy Music Song similarity search API based on lyrics.
Exchange Rates Exchange Rates Finance Foreign exchange rates API with currency conversion. JSON & CORS.
TCGdex TCGdex Entertainment A Multilanguage Pokémon TCG Database with Cards Pictures and most of the informations contained on the cards.
Studio Ghibli Studio Ghibli Entertainment Resources from Studio Ghibli films.
Star Wars API (SWAPI) Star Wars API (SWAPI) Entertainment All things Star Wars, based on Wookpedia and other sources. Reboot of original swapi.co, guaranteed to be maintained.
Riddles API Riddles API Entertainment An API to get random riddles
Rick and Morty Rick and Morty Entertainment All the Rick and Morty information, including images.
Pokéapi Pokéapi Entertainment All the Pokémon data you'll ever need, in one place.
Owen Wilson Wow API Owen Wilson Wow API Entertainment JSON API for actor Owen Wilson's "wow" exclamations in movies.
My Anime List API My Anime List API Entertainment Get data about any specific anime or anime genre of your choice.
Comichron Data Comichron Data Entertainment API for comic sales data from comichron.com.
Capybara API Capybara API Entertainment API for capybara images and facts.
Bob's Burgers API Bob's Burgers API Entertainment Get data for hundreds of characters, episodes, running gags, and images from the show.
Animechan Animechan Entertainment Free restful API providing anime quotes.