CallFire affords developers a powerful Voice Messaging API that enables businesses to intertwine voice messaging into your web presence, proprietary software, CRM, or internal software!

Analogous terms for Voice Messaging, include: Voice Broadcast, Voicemail Broadcast, Voice Blast, and so on. The bottom line: CallFire provides Voice Messaging with Voice 2.0 interoperability. Learn more by checking out CallFire’s various APIs here: http://www.callfire.com/dialer/cm/info/voice_broadcast_api.html

Cheers, DR