
VoiceInfra
PBX-native AI agents with 5-minute deployment, multi-LLM, and omnichannel support.

About VoiceInfra
VoiceInfra is a PBX-native AI voice agent platform designed for telecom operators, contact centers, and MSPs. It adds AI to existing PBX systems with zero hardware changes and a quick 60-second SIP setup. The platform supports 5+ LLM providers and premium voices, and enables up to 5 autonomous AI agents on one platform with omnichannel reach. It also offers a broad integration ecosystem and white-label capabilities for MSPs.
Features
- PBX-native AI voice agents registered as extensions on major PBX systems (3CX, Yeastar, FreePBX, Avaya, Cisco, Mitel).
- 60-second SIP setup to add AI to your PBX instantly.
- 5+ LLM providers and premium voices.
- Multi-agent support: up to 5 autonomous AI agents on one platform.
- Real-time actions: execute workflows during calls.
- Lead capture: Smart Website Widget to capture leads, not anonymous chats.
- Smart Call Management: Route calls like a Fortune 500 company.
- Batch Call Processing: Scale outbound without scaling headcount.
- Zero hardware changes and quick deployment (5-minute setup; keep your numbers).
- Integrations: 100+ integrations; 3CX extension-based AI deployment; Calendly; Zoho CRM.
- AI Agent Studio: Build, test, deploy AI voice agents without code.
- White-label, multi-tenant support for MSPs and resellers.
- Works with all major PBXs and direct connect options to your existing telephony.
Get started with VoiceInfra today