Voice & Cloud Telephony
Enterprise-Scale Programmable IVR
FirstConnectt's Voice and Cloud Telephony platform adds programmable IVR, smart call routing, an outbound dialer, and real-time transcription to your enterprise communication stack. Design sophisticated voice journeys — from OTP verification calls to post-transaction satisfaction surveys — with our no-code IVR designer or the REST API.
What is Voice API?
A Voice API (cloud telephony) lets you build and control phone-call experiences entirely from software — programmable IVR menus, automated OTP calls, click-to-call, outbound dialers, and call recording — with no physical telecom hardware to manage. FirstConnectt connects to multiple carriers across global networks for high connection rates, and records and transcribes calls for quality and compliance.
Built for enterprise communication
Backed by multi-carrier connectivity across global telecom networks, FirstConnectt Voice delivers industry-leading call connection rates and responsive IVR interactions. Every call can be recorded, transcribed, and retrieved via API for quality assurance and compliance.
- No-code IVR designer with drag-and-drop call logic
- Outbound dialer with smart retry and DNC compliance
- Click-to-call plus virtual number management
- Real-time call transcription with sentiment analysis
- Multi-operator routing for the highest connection rates
- Complete call recording, storage, and compliance exports
How Voice API works
- 1
Get virtual numbers
Provision virtual numbers and link into multi-carrier voice networks.
- 2
Design the call flow
Map out IVR and routing logic with the no-code designer or the REST API.
- 3
Automate calls
Trigger inbound and outbound voice journeys, from verification calls and reminders to surveys and dialer campaigns.
- 4
Record & analyze
Record, transcribe, and analyze calls to support quality assurance and compliance.
What teams build with Voice API
IVR & self-service
Create no-code interactive voice response journeys for smart call routing and self-service.
OTP verification calls
Deliver one-time passwords by voice call as a dependable alternative to SMS.
Outbound dialer campaigns
Launch outbound campaigns with built-in smart retry logic and DNC compliance.
Call insights
Turn every call into insight with real-time transcription and sentiment analysis for QA and compliance.
Powered by the ConnecttOne platform
Each FirstConnectt channel is powered by the same API, analytics, and compliance layer, letting you launch, route, and measure conversations without leaving one platform.
One unified API
Run every channel through a single integration and control plane.
Enterprise compliance
Built-in alignment with ISO 27001, ISO 9001, SOC 2 Type II, and DPDP Act 2023.
99.9% uptime SLA
Automated failover and real-time monitoring safeguard your critical messaging.
Built for global scale
Multilingual, compliant engagement for enterprises operating worldwide.
Frequently asked questions
What is cloud telephony?
Cloud telephony provides phone-calling capabilities over the internet in place of traditional on-premise phone systems, letting you build, route, and record calls programmatically and scale without hardware.
What is an IVR?
An IVR (interactive voice response) is an automated phone menu that lets callers help themselves or reach the right destination using voice or keypad input. FirstConnectt ships with a no-code IVR designer to build one quickly.
Can I use voice for OTP verification?
Yes. Voice OTP sends one-time passwords through an automated call — a reliable alternative to SMS or a fallback when texts do not land.
Are calls recorded and transcribed?
Yes. Calls can be recorded, transcribed, and exported through the API for quality assurance and compliance.
Ready to get started with Voice API?
Talk to our team about rolling out Voice & Cloud Telephony across your customer communication — with the reliability and compliance global enterprises demand.