Built for Telecom Operators & MSPs

Turn any extension into an AI voice agent. Today.

★★★★★Trusted by MSPs & telecom operators worldwide

Register AI agents as extensions on 3CX, Yeastar, FreePBX, Avaya, Cisco, or Mitel. Zero hardware changes. Zero downtime. Keep your phone numbers, carriers, and infrastructure. Just add AI.

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✓Works with all major PBXs·✓5-minute setup·✓Zero downtime
Overview

What is VoiceInfra?

PBX-native conversational AI platform built for telecom operators and MSPs.

Other AI Platforms

SIP Trunking Only

Connect via trunk, lose control
  • Requires SBC reconfiguration and carrier changes
  • Must port phone numbers to their platform
  • Locked into one AI model and voice provider
  • Complex setup with weeks of configuration
  • Not designed for MSPs to resell
Traditional IVR

Touch-Tone Phone Trees

Menu hell for your callers
  • Callers trapped in "Press 1 for sales" loops
  • Zero conversation intelligence or context
  • Cannot handle unexpected questions or edge cases
  • Professional recording and scripting required
  • No integration with CRM or business systems
VoiceInfra

PBX-Native AI Agents

Extensions, not replacements
  • Register AI agents as extensions on 3CX, Yeastar, FreePBX, Avaya, Cisco, Mitel
  • Keep your phone numbers, carriers, and contracts
  • 5+ LLM providers and premium voices. Zero lock-in
  • Deploy in 5 minutes. Point your PBX and go live
  • Built for MSPs. White-label, multi-tenant, recurring revenue

Talk to Our AI Agent Right Now

Seamless Integrations

AI agents that work with the tools you already use. 100+ integrations.

AI Agent Studio

Build, Test & Deploy AI Voice Agents Without Code

Everything you need to create production-ready voice agents in one place. Design conversation flows on a visual canvas, connect to your knowledge bases and APIs, choose from 5+ LLM providers, then deploy to your PBX, phone numbers, or website, all without writing a single line of code.

Customer Impact

Real results from real deployments

Telecom operators and MSPs are using VoiceInfra to automate calls, create new revenue streams, and replace support teams. No rip-and-replace required.

“We deployed 10 VoiceInfra AI agents on our Yeastar PBX and now run 500+ outbound calls daily with a 30%+ transfer rate across 5 languages. No hardware changes, no carrier switch.”
Spanish Telecom Operator
CNMC-Registered Provider
500+
Daily Outbound Calls
30%+
Transfer Rate
5
Languages
Read Case Study →
“We resell VoiceInfra AI voice agents on Enreach to our business customers across legal, asset management, and professional services. It created a new recurring revenue line for our MSP.”
30-Year Telecom MSP
Sydney, Australia
30+
Years in Telecom
New
Revenue Line
Zero
Infrastructure Changes
Read Case Study →
“We replaced our entire customer service team with VoiceInfra AI agents. They handle new leads, troubleshoot issues, report incidents, and transfer callers to the right extension. 99%+ answer rate.”
Telecom MSP
US-India Operations
99%+
Answer Rate
<3s
Response Time
24/7
Coverage
Read Case Study →
View all customer stories →

AI voice agents on your existing phone system

Add AI to your PBX or WhatsApp Business. No hardware changes, no downtime. Setup takes minutes.

5min
Setup Time
Zero
Downtime
70%
Cost Savings
PBX Extensions
32612
WhatsApp
Business Numbers
SIP Integration
Direct Connect
  • Deploy AI agents on existing PBX extensions or WhatsApp Business numbers
  • Works with all major phone systems: 3CX, Yeastar, FreePBX, Avaya, Cisco, Mitel
  • 5-minute setup with zero downtime - no hardware changes required
  • Keep your existing phone numbers and carrier relationships
  • Enterprise security and full control of your telephony infrastructure
Start Integration
Channels

True omni-channel communication.

Call

Deliver natural, human-like phone conversations at scale across your existing PBX and phone numbers.

Chat

Deploy AI-powered conversations across WhatsApp and web chat experiences.

Web

Embed voice and chat directly on your site. Visitors start conversations instead of filling out forms.

API

Build and orchestrate custom communication experiences through a flexible API.

Your entire tech stack, now with AI

PBX systems, CRMs, APIs, and communication platforms. VoiceInfra connects to the tools you already run your business on.

PBX Systems
Your existing phone system

Works with popular IP-PBX platforms for seamless AI agent deployment without hardware changes.

3CX
Asterisk
FreePBX
Cisco
Avaya
VitalPBX
CRM Platforms
Sync customer data automatically

Automatic call logging, contact updates, and workflow triggers keep your CRM data in sync.

Salesforce
HubSpot
Zoho CRM
Pipedrive
API Integration
Custom workflows & APIs

RESTful APIs and webhooks for custom integrations with your existing tech stack.

Twilio
Plivo
Vonage
Telnyx
WhatsApp Business
Don't See Your System?

We integrate with 100+ platforms via API. If you use a phone system or CRM, chances are we can connect.

Ask About Your System