Mock sample for your project: Jokes One API

The William Hill Numbers API uses a single method that allows you to generate random numbers for your application. Numbers can either be unique or can be produced with the chance that some might be the same. For example, you can have a highest value of 6 and a lowest value of 1 with a count of 2 with a unique value of false - this will give you two numbers between 1 and 6 which are independent, just like two dice being rolled. The Numbers API is a Private API and therefore not automatically available to developers. To use this API, contact your business manager who will guide you through the separate Terms and Conditions of use before you can have the API assigned to your application.

The Locations API is a collection of methods that support geographical information. The first method is an address lookup service for UK addresses. This service can be used to provide a new customer with a list of possible addresses from which they can populate a registration form.

Allows clients to look up NPR member station information

The largest open video games database.
Why build on RAWG
More than 350,000 games for 50 platforms including mobiles.
Rich metadata: tags, genres, developers, publishers, individual creators, official websites, release dates,
Metacritic ratings.
Where to buy: links to digital distribution services
Similar games based on visual similarity.
Player activity data: Steam average playtime and RAWG player counts and ratings.
Actively developing and constantly getting better by user contribution and our algorithms.
Terms of Use
Free for personal use as long as you attribute RAWG as the source of the data and/or images and add an active
hyperlink from every page where the data of RAWG is used.
Free for commercial use for startups and hobby projects with not more than 100,000 monthly active users or 500,000
page views per month. If your project is larger than that, email us at [email protected] for
commercial terms.
No cloning. It would not be cool if you used our API to launch a clone of RAWG. We know it is not always easy
to say what is a duplicate and what isn't. Drop us a line at [email protected] if you are in doubt,
and we will talk it through.
You must include an API key with every request. The key can be obtained at https://rawg.io/apidocs.
If you don’t provide it, we may ban your requests.
Read more.

API to receive streamed updates. This is an ssl socket connection of CRLF delimited json messages (see RequestMessage & ResponseMessage)

EVEMarketer Marketstat API is almost compatible with EVE-Central's Marketstat API.

Hydra Movies is a streaming service that holds information on thousands of popular movies.
The Hydra Movies API gives you access to their entire collection of full movies.
Each film returned provides you with the following data:
Movie Title
Movie Release Year
Genre
Movie Summary
Movie Poster
IMDB ID
IMDB Rating
Runtime
Language
YouTube trailer

The William Hill SportsData REST API is a collection of GET methods to provide William Hill product data such as sport, competition, event, market and selection data (including prices).