Public APIs

Integrate Google Photos with your apps or devices

Google Link/Domain Flagging

API to read, write, and format Google Sheets data

API to read, write, and format Google Slides presentations

Online REST API for Testing and Prototyping

A lightweight URL shortener, focused on ease-of-use for the developer and end-user

Track deliveries, ride fares, payments and loyalty points

Country-related data like currencies, languages, flags, regions+subregions and bordering countries

A-to-B routing with turn-by-turn instructions

Jobs with GraphQL

GraphQL powered Pokemon API. Supports generations 1 through 8

Each Country separately and Worldwide Graphs for Coronavirus. Daily updates

Query IPs in the GreyNoise dataset and retrieve a subset of the full IP context data

Green Power Index for Germany (Grünstromindex/GSI)

Disposable temporary Email addresses

Guild Wars 2 Game Information

International firearm injury prevention and policy

Fast and Accurate Gurbani RESTful API

Web-API for fetching data from Project Gutenberg Books Library

GW2Spidy API, Items data on the Guild Wars 2 Trade Market

Save & Share screen captures instantly

For compiling and running code in several languages

Social news for CS and entrepreneurship

The industry’s first hacker API that helps increase productivity towards creative bug bounty hunting

Halo 5 and Halo Wars 2 Information

Harry Potter Characters Data with with imagery

Art

A REST API to access high level cryptographic functions and methods

A blogging platform built for developers

GraphQL and REST API Engine with built in Authorization

Passwords which have previously been exposed in data breaches

Educational content about the US Health Insurance Marketplace

Hearthstone Cards Information

Convert between Gregorian and Hebrew, fetch Shabbat and Holiday times, etc

Helicopter and passenger drone landing site directory, Helipaddy data and much more

Helium is a global, distributed network of Hotspots that create public, long-range wireless coverage

Get hello translation following user language

Create/customize digital maps based on HERE Maps data

REST API to programmatically create apps, provision add-ons and perform other task on Heroku

Provides weather forecast data for cities in Brazil

Exchange rates between 162 currency & 300 crypto currency update each 5 min, accurate, no limits

Face detection, face recognition with age estimation/gender estimation, accurate, no quota limits

Ip to location with country code, currency code & currency name, fast response, unlimited requests

Image to text -text recognition- from image more than 100 language, accurate, unlimited requests

Translate between 21 of most used languages, accurate, unlimited requests

Historical data regarding holidays

API for accessing geo-data of Hong Kong

Provide weather information, earthquake information, and climate data