The Cleartrip View Itinerary Java Sample Code by Cleartrip demonstrates how to interact with the API, providing code to retrieve itinerary features. Code is also available in Ruby and PHP languages at http://www.cleartrip.com/api/docs/hotel-api/index.shtml
Our API directory now includes 134 travel APIs. The newest is the TakeABreak API. The most popular, in terms of mashups, is the Kayak API. We list 12 Kayak mashups. RESTful APIs are the most popular. Below you'll find some more stats from the directory, including the entire list of travel APIs.
Chicago commuters just got a new resource that may lead to more helpful mashups: the Chicago Transit Authority Bus Tracker API. As recently announced, the API provides capability for developers to get bus routes and schedules, bus stop and arrival predictions, and more. Note that the API is not affiliated with the Chicago Transit Authority (CTA); rather, it was developed and is maintained by Harper Reed, who says the CTA has been "amazingly cool with all of this." In announcing the API, Harper wrote: