Every day Foursquare users create millions of check-ins using the location-sharing platform. Those may be only a small fraction of the traffic seen by its API, which we've estimated receives at least 5 billion requests per month. The company continues to expand the local data made available via its API, so developers of all sorts are finding it a rich resource for building their apps.
WorldMate, the world's largest mobile itinerary management and booking service, launched the WorldMate API this week. The e-mail parsing API extracts travel data (e.g. confirmation e-mails, key travel information, airport codes, etc.) and sends the information back to the developer's platform. Providing such information opens WorldMate's data to a new realm of applications. WorldMate has already seen adoption from developers outside the itinerary management and booking space. Early examples include expense reporting, flight status, and compliance apps. WorldMate CEO, Jean Tripier, commented: "We are overwhelmed with the immediate popularity of the API across a wide spectrum of developers."