Our API directory now includes 373 telephony APIs. The newest is the ClickMeeting API. The most popular, in terms of mashups, is the Twilio API. We list 343 Twilio mashups. Below you'll find some more stats from the directory, including the entire list of telephony APIs.
We've added 12 APIs to the ProgrammableWeb directory in categories such as Analytics, Messaging, Dashboards, and Voice. One highlight today is the recently released Nexmo Voice API, which can convert text to speech in 23 different languages. Here's a rundown of the latest additions.
Diffbot has just announced the release of brand new client libraries for 35+ different programming languages. The company now provides developers client libraries for the Diffbot API in the most-used programming languages as well as languages that are not as common.