---
title: "Start recording an active call"
method: POST
path: "/voice/conversation/{messageId}/record"
---

# Start recording an active call

`POST /voice/conversation/{messageId}/record`

## Path parameters

- `messageId` string, required

## Headers

- `Authorization` string, required
- `Content-Type` string, required

## Request body

- object
  - `duration` integer — The duration for each record that the user can perform
  - `format` string — The record can have a format of a "MP3" or a "WAV" file.

## Response `200`

200

- object
  - `messageId` string
  - `message` string
  - `createdAt` string

## Other responses

- `400` — 400

---

[API](https://skmtc.net/routee/apis/auth.md) · [All operations](https://skmtc.net/routee/apis/auth/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/routee/auth/revisions/5cef04e8f7d8/schema)