Cloudvox - API-driven phone calls, in minutes (call your code: AGI/AMI, HTTP, Asterisk-Java, Adhearsion)
http://cloudvox.com/

Cloudvox is the most practical, stable, open environment for API-driven phone calls.

Cloudvox is the most practical, stable, open environment for API-driven phone calls. Full control, open architecture, killer docs—the things we all want as developers and entrepreneurs.