---
title: "Download Call Audio"
method: GET
path: "/agents/calls/{call_id}/audio"
tags: ["Agents"]
---

# Download Call Audio

`GET /agents/calls/{call_id}/audio`

## Request

- Base URL: `https://api.cartesia.ai`
- URL: `https://api.cartesia.ai/agents/calls/{call_id}/audio`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/cartesia/apis/cartesia-api/docs/agents/calls/:call_id/audio/get.ts> (a function with typed inputs; its response is checked against the schema)

## Path parameters

- `call_id` string, required

## Headers

- `Cartesia-Version` '2026-03-01', date, required

## Response `200`

The audio file in WAV format.

---

[API](https://skmtc.dev/cartesia/apis/cartesia-api.md) - [All operations](https://skmtc.dev/cartesia/apis/cartesia-api/llms.txt) - [OpenAPI document](https://skmtc.dev/cartesia/apis/cartesia-api/revisions/8910812440d3?raw)