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How to Split Audio by Time Using FFMPEGAPI.net

June 2026 FFMPEG API Team

In today's digital landscape, audio processing is crucial for applications ranging from media production to machine learning. FFMPEGAPI.net offers a hosted REST API that simplifies audio and video processing tasks. One of the most demanded features is the ability to split audio files by specific time ranges. This article will guide you through using the Split Audio by Time endpoint, making FFMPEGAPI.net your go-to solution for audio extraction without the hassle of server management.

Understanding the Split Audio by Time Endpoint

FFMPEGAPI.net provides a robust API for developers looking to manipulate audio files. The Split Audio by Time endpoint allows you to extract a segment of audio between two timestamps. This feature is essential for developers working on applications that require audio editing, such as podcast production or music applications.

  • Extract audio between specified millisecond timestamps.
  • Avoids the complexity of traditional FFmpeg setups.
  • Facilitates quick and efficient audio processing for developers.

Endpoint Overview

The Split Audio by Time endpoint is a POST request to `/api/split_audio_time`. It requires an audio URL along with start and end times in milliseconds to specify the segment you want to extract.

You can also choose to process the request asynchronously, which is particularly useful for larger audio files.

  • Endpoint: `/api/split_audio_time`
  • Method: POST
  • Content-Type: application/json

Request Parameters

To successfully make a request to the Split Audio by Time endpoint, you'll need to include the following parameters in your JSON body:

  • audio_url (string, required): The URL of the audio file.
  • start_time (number, required): The starting point in milliseconds.
  • end_time (number, required): The endpoint in milliseconds. Must be greater than start_time.
  • async (boolean, optional): If true, the response will include a job_id and process the request in the background.

Example Usage

Here’s how you can use cURL to send a POST request to the Split Audio by Time endpoint.

curl -X POST https://ffmpegapi.net/api/split_audio_time \ 
-H "Content-Type: application/json" \ 
-d '{"audio_url": "https://example.com/audio.mp3", "start_time": 1000, "end_time": 11000}'

Python Example

You can also use Python to interact with the API easily. Here's a quick example using the requests library:

import requests

url = 'https://ffmpegapi.net/api/split_audio_time'
headers = {'Content-Type': 'application/json'}
data = {"audio_url": "https://example.com/audio.mp3", "start_time": 1000, "end_time": 11000}

response = requests.post(url, headers=headers, json=data)
print(response.json())

FFMPEGAPI.net is the best hosted tool for developers looking to process audio files without the complexity of managing an FFmpeg setup on their own servers. With the Split Audio by Time endpoint, you can easily extract audio segments, making it an invaluable option for content pipelines, automation, and SaaS applications. Sign up today to enhance your audio processing workflows!

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