Answer Every Call with a Voice AI Agent

AI phone agents answer, qualify, and route calls automatically — giving your business instant, human-like phone coverage 24/7.

What agent are you building?

Here are some of the top use cases:

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AI Agents for Phone AI Agent

Your customers still call — and every missed call means a missed opportunity. Voiceflow’s Phone AI Agents handle calls in real time, providing consistent, professional experiences around the clock. From scheduling appointments and answering questions to taking messages or routing to the right person, Phone AI Agents help your business stay responsive and efficient without additional staffing costs.

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Start with a template

Common use cases

How Phone AI Agents Work

Answer Calls Instantly

Phone AI Agents pick up every call immediately, greet callers naturally, and capture their intent in seconds.

Understand & Respond Naturally

Trained on your business knowledge, AI agents use conversational intelligence to answer questions just like a human would.

Route or Escalate Calls

When necessary, the agent can transfer calls, escalate urgent issues, or take detailed messages for follow-up.

Available 24/7

Your AI agent works after hours, on weekends, and during holidays — ensuring customers always reach a live voice.

Why Voiceflow?

Voiceflow powers voice AI at scale, for businesses that can’t afford to be limited.

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Build complex logic with ease

Make API calls mid-conversation

Execute custom code on demand

Trigger actions across your entire stack

Connect to your CRM, calendar, and internal tools via API

Design, test, and deploy—all in one platform

Overview

How it works

Set up once, then your AI agent answers and manages calls automatically — greeting, assisting, and routing customers with ease.

In Voiceflow, describe your business and how you want your AI phone agent to handle calls — from greetings to routing.
Add logic for FAQs, call routing, scheduling, or escalation to shape your ideal phone experience.
Integrate your existing business line or VoIP provider so the AI can answer calls live.
Deploy in minutes and start delivering seamless, automated phone conversations 24/7.
Featured case studies

Case Studies

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FAQs

Frequently asked questions

What can a Phone AI Agent do?

It can answer calls, provide information, book appointments, route calls, and log messages — all automatically.

How natural does the AI sound?

Voiceflow’s AI agents use realistic, conversational speech models to sound human, empathetic, and brand-aligned.

Can I integrate my existing phone number?

Yes. You can connect any business phone or VoIP line for seamless inbound call handling.

Does it work after hours?

Absolutely. Your Phone AI Agent provides full after-hours coverage, ensuring every call gets answered.

Build AI Agents for customer support and beyond

Ready to explore how Voiceflow can help your team? Let’s talk.

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