# Retell AI

> A developer-first platform for voice AI agents: build and deploy call agents with per-minute pricing and built-in telephony.

- Canonical HTML: https://youragents.me/en/agents/3647-retell-ai
- Markdown: https://youragents.me/en/agents/3647-retell-ai.md
- Type: Web Service
- Author: Retell AI
- Available in Russia: no
- Pricing: Usage-based
- Categories: Chatbots, Work
- Official URL: https://www.retellai.com/

## Description

Retell AI is a platform for building voice AI agents. Developers configure agents for phone calls without binding to one model, use built-in telephony, tool calling and pay only for actual usage by the minute.

## Key features

- Model-agnostic voice agent building
- Built-in telephony and SIP
- Tool calling
- Per-minute billing
- Human handoff

## Pricing

Usage-based model: rates from $0.07 to $0.31 per minute depending on the chosen voice model.