SimilarWeb Website Referrals

SimilarWeb Referrals API could be useful for developers who want to obtain the 10 main websites that will redirect activity to the principal domain in XML or JSON formats. This API can be valuable if developers have wondered which domains are redirecting traffic to a website, especially because it could predict a successful web stream. To start app creation, developers can visit SimilarWeb where they can find endpoints, parameters and examples along with contact information to access an API key.

SimilarWeb Website Traffic

To obtain a projected number of web visitors, developers can access SimilarWeb’s Traffic API which will display results in XML or JSON. This API is about traffic and it is valuable to monitor visitors' flow. From the amount of data to the number of visitors, this API could help developers to keep track of last month’s movement. With this API, developers could create an application not only to display usage, but also to improve future SEO strategies through web content and web placement. In the site, developers can find resources, support and features to create a successful application.

SimilarWeb Website Engagement

The Engagement API could be beneficial for developers who want to obtain 3 web engagement results when they access a website. Because this API is about engagement, developers could create applications with improved functionality and accessibility. The results will display in either XML or JSON. The metrics provided are average page views, average time on site, and bounce rate. API Key is needed. This API is about engagement and it is valuable to monitor device patterns. Developers can contact SimilarWeb via e-mail to have a better understanding about app creation practices.

SimilarWeb Website Search Keywords

SimilarWeb offers website and application analytics. The Search Keywords API could be useful for developers who want to obtain 3 keyword search results when they access a website. This API is about keyword search and it is valuable to measure search results for users who visit webpages from multiple mobile devices. To develop an app, developers can visit the site where they can find endpoints, parameters and examples.

Eyedea Recognition

Eyedea is a recognition service that offers eyeface, vehicle, copyright and plate detection. The main value of the API could be to have access to an instant understanding about objects, users, and behaviors. The API is about object recognition. To start app creation, developers can visit the link provided to access sample codes in Curl, Java, Node, PHP, Python, Objective-C, Ruby and .NET. Eyedea is based in Czech Republic and contact information is available for support.

EDGAR Online

EDGAR Online is a service that provides data related to equities, mutual funds and public assets. With the API, developers could retrieve financial information from an individual, search financial content of a company and even complete targeted searches in multiple locations. The API is about financial data and it may be useful for developers in the financial sector who intent to have access to financial public information. To create an application, developers can register for an API key. At the same time, they can review the datasets along with actions and description for different parameters such as companies, coreFinancials and CompanySets. Just as the API Key is required, also is the protocol HTTPS, endpoints and responses in JSON/XML formats.


Visualize data with Indicative, a service that provides the main value of business analytics. Even though the API is currently in Beta stage, the documents are available in the website and in Github. Indicative invites developers to contact them for application creation. The API is about data analysis for business. Developers who work with large amount of e-commerce information could benefit from this service that aims to provide smart dashboards, segmentation, versatile funnels, cohort analysis and effortless integration for web and mobile. Indicative offers access through an API key along with development and best practices with REST and JSON protocols. Developers can contact Indicative via e-mail to ensure the success of application development.

International Flipper Pinball Association

The International Flipper Pinball Association (IFPA) is a group aiming to increase the exposure of pinball as a legitimate competitive sport. They endorse tournaments and leagues, and have established the World Pinball Player Rankings as the first official pinball ranking system in the world. They have opened a RESTful API that allows access to their database of player information, stats, player rankings, scores, recorded games and competitions, and more. Currently, only GET operations are supported to retrieve said information.

Radio Reddit

The Radio Reddit API allows access to the Reddit Radio stream via a simple interface. Calls to the API return data on the currently active radio channels, including the associated artist and song names for tracks that are currently streaming. Access to the Radio Reddit's archive to view their library of songs and artists is also granted. Currently the API is free for use without developer authentication method required.


The Leggy API allows developers to programmatically shorten and expand the size of a URL using simple HTTP requests. The tool is applicable for social network settings where posting requires a small number of characters. The Leggy service is free to use without authentication required.