With the Zang REST API you can initiate calls, buy phone numbers, send SMS messages, get detailed lists and information about account activity, create conference calls, and more.
The API allows for interacting with Zang's telephony functions almost as simple as visiting a website. A deeper knowledge regarding REST is useful when developing with Zang but not required.
Requests to Zang it will always return a response regarding the resources you have requested, created, or modified. These responses can be in a few different formats: XML, JSON, or CSV.
This is a fully supported and well documented release.