Video Audio Extractor takes a video file and returns the audio track as an MP3 binary. Send the video in the file field, up to 100 MB, and get the extracted audio back as the response body.
Use it when you need to pull narration, music, or ambient sound out of uploaded video files for downstream processing. A common workflow is ingesting user-submitted clips, extracting the audio, and handing it off to transcription, review, or storage pipelines without keeping the video container around.
The API is intentionally narrow: one POST endpoint, one binary input, one binary output. That makes it easy to wire into file upload flows, background jobs, or media automation scripts where you only need the audio layer and not a full video processing toolkit.
Because the output is MP3, it fits well into systems that expect a standard compressed audio format for playback, indexing, or archival.
Extract the audio from a video as an MP3.
curl -X POST "https://api.eu.apyhub.com/freedailypro/extract-audio-from-video-file-api/video-extract-audio" \
-H "apy-token: $APY_TOKEN" \
-F "file=@/path/to/video.mp4"The video's audio track as a binary MP3 file.
Loading your default key…Extracts the audio track from an uploaded video and returns it as an MP3 file.
| Parameter | Type | Mandatory | Description |
|---|---|---|---|
| file | File | Yes | The video file. Up to 100 MB. |
Returns the extracted audio as a binary MP3 file in the response body.
| Parameter | Type | Description |
|---|---|---|
| Binary File | File | The video's audio track in MP3 format. |
Max 100MB total per request (all files combined). Larger? Use this API's URL-based endpoint instead, if it has one.
bad_requestRequired parameter missing or malformed body.
unauthorizedAPI key missing, revoked, or not authorized for this service.
rate_limitedYour plan's per-second rate exceeded. Retry with exponential backoff.
upstream_busyBackend temporarily unavailable. Try again in a few seconds.
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