---
title: "Extract Audio"
method: POST
path: "/export/audio"
tags: ["Audio"]
---

# Extract Audio

`POST /export/audio`

Extract the input video's audio channel.

## Request body

- object
  - `video_url` string, uri — Source video URL.
  - `format` 'mp3' | 'm4a' | 'wav' | 'flac' — Optionally select one of the audio formats (mp3 is chosen if left blank). Options are as follows: * mp3 * m4a * wav * flac

## Response `202`

Requested successfully accepted when doing asynchronous transformation.

- object
  - `transaction_id` string, nullable
  - `status` string

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `402` — Payment Required
- `403` — Forbidden
- `404` — Not Found
- `405` — Method Not Allowed
- `413` — Request Entity Too Large
- `415` — Unsupported Media Type
- `429` — Too Many Requests
- `431` — Request Header Fields Too Large
- `500` — Internal Server Error
- `503` — Service Unavailable

---

[API](https://skmtc.net/picsart/apis/picsart-programmable-image-apis.md) · [All operations](https://skmtc.net/picsart/apis/picsart-programmable-image-apis/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/picsart/picsart-programmable-image-apis/revisions/726b2a637ae8/schema)