Every call enters
your operating system.
Kelvia voice does more than answer: it identifies intent, books appointments, captures leads and intake, transfers to humans, updates the dashboard, and triggers reminders or integrations when needed.
AI Assistant
Good morning! Thank you for calling. I'd be happy to help you schedule an appointment. When would work best for you?
Caller
Do you have anything available tomorrow afternoon?
AI Assistant
I have openings at 2:00 PM and 4:30 PM tomorrow. Which works better? I'll also need your name and a phone number for the confirmation.
Caller
4:30 works. My name is Sarah Chen, 612-555-0198.
Tomorrow 4:30 PM
Sarah Chen
A phone layer connected to your whole operation.
Every vertical comes with pre-configured vocabulary, rules, tools, forms, schedules, and workflows. Set it up in minutes — the AI already knows which action to execute.
Real conversational AI
GPT-4o, Gemini, or ElevenLabs — choose the voice engine that sounds best for your brand. Natural conversations, not robotic menus.
7 languages, one line
Spanish, English, French, German, Italian, Portuguese, and Catalan. The AI detects the caller's language and responds naturally.
Smart transfers
When a caller needs a human, the AI identifies the right person from your staff directory and transfers the call seamlessly.
Structured data capture
Name, phone, email, reason, service, urgency, or intake form — the AI collects clean data during the conversation without rigid scripts.
24/7 availability
After hours, holidays, or demand spikes — the AI answers every call instantly with zero wait time and no extra cost.
GDPR compliant
Configurable recording notice, explicit consent handling, and data processing in full compliance with EU regulations.
From incoming call to action, automatically.
A customer calls your business number
Kelvia picks up in under 2 seconds with a natural voice
The AI identifies intent and accesses your tools
Books, saves a lead, completes intake, transfers, or checks availability
Summary, events, and structured data appear in your dashboard instantly
Choose your AI engine. Switch anytime.
OpenAI
GPT-4o Realtime — fast, accurate, and excellent at understanding complex requests.
Google Gemini
Multimodal Live — Google's cutting-edge voice AI with low latency.
ElevenLabs
Conversational AI — ultra-realistic voice clones with emotional nuance.
Connect it your way.
Dedicated number
We assign you an exclusive Twilio number. Use it as your main business line.
Call forwarding
Keep your existing number and forward calls to Kelvia. Multiple tenants can share one line.
SIP trunk
Connect a supported PBX through an Enterprise rollout. Audio travels through an encrypted VPN tunnel — never the public internet. Supports internal extensions (211, reception) and direct department transfers without a phone number.
Turn calls into bookings, data, and follow-up.
Start today and set it up in under 5 minutes. Voice is only the entry point; Kelvia runs the operation.