Google Maps API
Google Maps has a variety of APIs to choose from according to the desirable functionality of the developer. The available APIs are divided into three categories of developing languages; the iOS , Android and web services. Each category has subdivisions of specific APIs which are described in detail for their functionalities and uses in the Developer’s Documentation [1].
Our website focuses on displaying the location of each venue on a map. As a result we are using the Google Maps Embedded API. It is a web service API that allows the developers to use an interactive map, or a Street Panorama in their site with simple HTTP requests.

[2] 2.bp.blogspot.com, 2015. [Online]. Available: http://2.bp.blogspot.com/-Ywwt9iGVmTU/Ty3PMdECVxI/AAAAAAAACdA/jv7jlQnwzvI/s1600/google-Maps.png. [Accessed: 29- April- 2015].
References
[1]G. Documentation, ‘Google Maps Developer Documentation’, Google Developers, 2015. [Online]. Available: https://developers.google.com/maps/documentation/. [Accessed: 29- April- 2015].