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This Utility API extracts audio from videos in various audio formats, including popular options like MP3, WAV, AAC, OGG, FLAC, and more.
It provides a simple process for content creators and developers to efficiently extract audio components from each video without making additional efforts. The API enhances efficiency in audio extraction, simplifying the production workflow and contributing to a more organized and streamlined and efficient audio extraction experience.
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API Documentation

input file: output file

Request example

curl --location --request POST 'https://api.apyhub.com/extract/video/audio/file?output=test-sample' \
--header 'apy-token: {{token}}' \
--form 'video=@"sample.mp4"'
--form 'start_time="0"'
--form 'duration="5"'
--form 'output_format="mp3"'
Method: POST
Content Type: multipart/form-data
Query Parameter(s)
outputStringNoThe name of the output file, defaults to test-sample.(output_format)
Request Body
videoStringYesthe source video file in any of supported formats (mp4,webm,flv,avi,mkv,mov,3gp)
start_timeStringNothe time in seconds from which you want to extract the audio. For instance, if a video is 3 minutes long and you intend to extract audio starting from the 90th second, set start_time: 90. The default is 0, extracting audio from the beginning of the video.
durationStringNothe length of the audio to be extracted. For instance, if you want to extract a 4 second audio clip, set duration: 4. The default is 2 seconds.
output_formatStringNothe output format of the extracted audio file, user can enter any of mp3,wav,aac,ogg,flac,wma,ac3,amr. The default is mp3 audio format.
Sample Response
A successful request returns the audio file in the output parameter specified. If the request fails, the response contains an error code and a message to help determine what went wrong.

HTTP Response Codes

The method may return one of the following HTTP status codes:
Status CodeDescription
200The request was successful.
400Invalid input - the file is corrupt or the supported inputs are not provided.
401Required authentication information is either missing or not valid for the resource.
500If any unexpected error occurs while processing the request.


All API requests to ApyHub services need to be authenticated. Currently we support tokens or basic authentication mechanisms. You can generate and view your existing credentials from your workspace settings (on the left side of the navbar) and go to “API Keys".
Points to note:
  • Credential secrets are generated on the fly and are not stored in plain text, so on generating a credential please save the secrets somewhere safe.
  • Use the apy-token as the header parameter to pass the token.
  • Use the Authorization header to send the basic authentication credentials.

Error codes

"error": {
"code": 105,
"message": "Invalid URL"
To search for a specific error code, enter the code in the search box below. Alternatively, you can click on the button to view a complete list of all error codes.