The Washington Metro PHP Sample Code by Washington Metro presents how to access the interface. Developers can communicate with the Bus Route and Stop Methods, Incidents, Rail Station Information, Real-Time Bus Predictions, Real-Time Rail Predictions, and Train Positions APIs.
The smart cities agenda is transforming how cities manage their infrastructure and how they communicate with citizens and local businesses. Open data and the use of sensor technologies to provide real-time feedback on the use of urban infrastructure are two components at the center of what is considered a “smart city.” How are developers using public transport APIs to empower a smart cities agenda and what is the progress of city authorities looking to make their transportation systems smart? ProgrammableWeb surveys some of the latest advances and reviews city progress in opening transport data via API.
Our API directory now includes 45 transit APIs. The newest is the Metro Transit NexTrip API. The most popular, in terms of mashups, is the Yahoo Traffic API. We list 20 Yahoo Traffic mashups. Below you'll find some more stats from the directory, including the entire list of transit APIs.