February 23, 2013
Twilio launched a beta trial for its new Notify API. The API represents a single, user-centric API that gives developers programmatic control over notifications to users in the format, and on the device most desired. Twilio hopes to send the right message, at the right time, to the right user.
Facebook has launched a beta version of the new Notifications API for apps on Facebook.com that gives developers the ability to send custom notifications to existing users of their applications.
Three months after its initial launch, much-talked-about data portability service Gnip has released version 2.0 of its API, as well as the first glimpse of a business model. As we covered back in March, Gnip's goal is to "connect Data Consumers to Data Publishers in a low-latency, highly-scalable standards-based way." Gnip is a sort of proxy that makes data from diverse Publishers--services like Delicious or Twitter, which create activity content--available in a unified format, and notifies Consumers--like FriendFeed or Plaxo--via a push interface when new data is available. The new version of the API adds full data delivery, XMPP support, and advanced data filtering.