The City Bikes API is used to find information about bike share systems, such as the available bikes, available docks, quotes, and passes. Usage fees are charged with passes, and possible tax rates that a specific bike could be charged. It is possible to get the location of a single bike or station as well, and the information for a bike system, such as an ID or access key. The data extends beyond 400 cities around the world and it’s open to public use. This data can be used for research, projects, or creating apps, and it is used by developers, companies, and cyclists.