Public APIs Collection

Kickstart your business using one of our listed API.

API Docs
Restwords

Restwords

https

Use Restwords to temporarily store XML, HTML, JSON, and TWIML.

free
Public
Cloud Storage & File Sharing
API Docs
Sqlify API

Sqlify API

https

Transform and convert from and to common data formats

freemium
apiKey
Cloud Storage & File Sharing
API Docs
PageCDN API

PageCDN API

https

Public CDN API for opensource javascript, CSS and fonts libraries.

pro
apiKey
Cloud Storage & File Sharing
API Docs
Tardigrade Object Storage

Tardigrade Object Storage

https

API for Services Built on the Decentralized Storj Network

freemium
apiKey
Cloud Storage & File Sharing
API Docs
LectServe

LectServe

https

Protestant liturgical calendar

free
Public
Calendar
API Docs
Holidays

Holidays

https

API for obtaining information about holidays.

pro
apiKey
Calendar
API Docs
Google Calendar

Google Calendar

https

Display, create and modify Google calendar events

free
OAuth
Calendar
API Docs
Hebrew Calendar

Hebrew Calendar

https

Convert between Gregarian and Hebrew, fetch Shabbat and Holiday times, etc.

free
Public
Calendar
API Docs
Russian Calendar

Russian Calendar

https

Check if a date is a Russian holiday or not

free
Public
Calendar
API Docs
Nager.Date

Nager.Date

https

Public holidays for more than 90 countries

free
Public
Calendar
API Docs
Calendarific

Calendarific

https

Calendarific is a simple way to get all holidays for any country in the world via a JSON API

freemium
apiKey
Calendar
API Docs
Festivo Holiday API

Festivo Holiday API

https

Public holiday API service for several supported countries.

freemium
Public
Calendar
API Docs
Eventbrite

Eventbrite

https

Search events, attractions, or venues with the Eventbrite.

free
apiKey
Business
API Docs
Ticketmaster

Ticketmaster

https

Search events, attractions, or venues with the Ticketmaster API.

free
apiKey
Business
API Docs
Google Books

Google Books

https

Google Books is our effort to make book content more discoverable on the Web

free
Public
Books
API Docs
Bhagavad Gita

Bhagavad Gita

https

The Bhagavad Gita API allows a web or mobile developer to use the Bhagavad Gita text in their web or mobile application(s).

free
OAuth
Books
API Docs
Penguin Publishing

Penguin Publishing

https

Books, book covers, and related data

free
Public
Books
API Docs
LibGen

LibGen

https

Library Genesis has an API, but the only documentation is a forum thread in Russian. So this is an English-language guide to using the LibGen API.

free
Public
Books
API Docs
Codeship

Codeship

https

Codeship is a Continuous Integration Platform in the cloud

freemium
apiKey
Automation
API Docs
Travis CI

Travis CI

https

Sync your GitHub projects with Travis CI to test your code in minutes

pro
apiKey
Automation
API Docs
CircleCI

CircleCI

https

Automate the software development process using continuous integration and continuous delivery

freemium
apiKey
Automation
API Docs
Icons8

Icons8

https

Access icons8 collection with their API

pro
OAuth
Art & Design
API Docs
Harvard Art Museums

Harvard Art Museums

https

The Harvard Art Museums API is a REST-style service designed for developers who wish to explore and integrate the museums’ collections in their projects.

free
apiKey
Art & Design
API Docs
Behance

Behance

https

Access the data behind millions of projects and works-in-progress, across all creative fields, client, brand, location, and much more!

free
apiKey
Art & Design
API Docs
Cooper Hewitt, Smithsonian Design Museum

Cooper Hewitt, Smithsonian Design Museum

https

Cooper Hewitt, Smithsonian Design Museum Collections provides a REST-ish style application programming interface (API) for developers to use in their products and services

free
OAuth
Art & Design
API Docs
Iconfinder

Iconfinder

https

Use Icon Finder API to search icons by name.

free
apiKey
Art & Design
API Docs
The Color API

The Color API

https

Pass in any valid color and get conversion into any other format, the name of the color, etc

free
Public
Art & Design
API Docs
Google Safe Browsing

Google Safe Browsing

https

Safe Browsing is a Google service that lets client applications check URLs against Google's constantly updated lists of unsafe web resources.

free
apiKey
Anti-Malware
API Docs
VirusTotal

VirusTotal

https

The VirusTotal API lets you upload and scan files or URLs, access finished scan reports and make automatic comments without the need of using the website interface.

free
apiKey
Anti-Malware
API Docs
Web Of Trust (WOT)

Web Of Trust (WOT)

https

Developers can build web services on top of the WOT API. Search engines, information security companies, social media, and other industries can benefit from reputation data to enhance user experience.

free
apiKey
Anti-Malware