From their site: HopStop is your city transit guide. We provide door-to-door subway and bus directions and maps for New York City. You can also search for places to eat, drink, sleep and see in the City Guide. Use the API to integrate mass-transit and walking directions into your own website.
Click the "Track this API" button on any profile page and never miss an API update, new app, or breaking news for that API again.
There are no mashups, developers or code associated with this API yet.
No comments on this API yet...Used it? How was it for you?