Phone AI agent

Answer every call with a phone AI agent

AI phone agents answer calls, understand customer requests, and route or resolve inquiries automatically — giving your business human-like phone coverage 24/7.
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Teams of every size trust Voiceflow for AI automation across their business
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What is a phone AI agent?

A phone AI agent is a conversational voice AI system that answers and manages phone calls automatically. These agents can understand caller intent, answer questions, collect information, complete workflows, and route calls to the right teams. Businesses use phone AI agents to scale phone-based customer interactions, reduce missed calls, and deliver fast, consistent service without expanding operational teams.

Benefits

What phone AI agents can do

Answer inbound calls
Handle incoming calls instantly with natural, conversational responses.
Understand requests
Interpret caller intent and guide conversations based on the request.
Automate workflows
Complete actions such as booking appointments, logging requests, or updating records.
Route conversations
Transfer complex requests to the right team with full conversation context.
Overview

How phone AI agents are built on Voiceflow

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100%
Increase in resolution rate
“How Teddy crafted genuine customer relationships for  thousands of [Company Name]’s customers. “
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Braden Ream
CEO, Voiceflow
See case study
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100%
Increase in resolution rate
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“How Teddy crafted genuine customer relationships for  thousands of [Company Name]’s customers. “
avatar picture
Braden Ream
CEO, Voiceflow
See case study
Code editor displaying JavaScript function for fetching user data from an API, with input and output variable descriptions and error handling.
100%
Increase in resolution rate
turo-logo
“How Teddy crafted genuine customer relationships for  thousands of [Company Name]’s customers. “
Young man with curly light brown hair wearing a brown jacket and white shirt, smiling slightly and looking to the side.
Braden Ream
CEO, Voiceflow
See case study
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Why Voiceflow

Why businesses build phone AI agents with Voiceflow

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Total customization
Design conversation flows and automation logic tailored to your business.
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Complete visibility
Monitor conversations and performance insights to continuously improve phone interactions.
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Enterprise scalability
Launch phone AI agents across teams and use cases while maintaining full platform control.
Security

Purpose-built for enterprise scale

Delivering a powerful platform that keeps customer data safe and end-user interactions secure.
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SOC-2 Type II
Excellence from design to operation: data privacy, processing integrity, and confidentiality stay top of mind.
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ISO/IEC 27001:2022
The highest organizational standards for information security management, ensuring your data stays private.
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GDPR Compliant
Personal data remains personal. Advanced user permissions lets users define handling procedures.
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HIPAA Compliant
Safeguarded systems designed to keep protected health information (PHI) secure.
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Frequently asked questions
What can a phone AI agent do?

A phone AI agent can answer inbound calls, understand customer requests, respond to questions, capture caller information, and complete tasks such as scheduling appointments or routing calls to the appropriate team.

How do phone AI agents understand callers?

Phone AI agents use speech recognition and natural language understanding to interpret what callers say. This allows the AI to identify intent, respond conversationally, and guide callers through workflows or support processes.

Can phone AI agents integrate with business systems?

Yes. Phone AI agents can integrate with telephony systems, CRM platforms, helpdesk tools, and internal APIs. This enables them to retrieve data, log interactions, trigger workflows, and update records during conversations.