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How to Split Audio by Time Using FFMPEGAPI.net

June 2026 FFMPEG API Team

Audio processing is a vital task for developers working with media applications. FFMPEGAPI.net provides a powerful hosted REST API that allows you to split audio files by specific time intervals effortlessly. In this article, we’ll explore how to use the Split Audio by Time endpoint to extract precise audio segments, streamlining your workflow and enhancing your applications.

Understanding the Split Audio by Time Endpoint

The Split Audio by Time endpoint allows you to extract audio between specified milliseconds, making it easy to get exactly the segment you need. Whether you're developing automation tools, SaaS applications, or content pipelines, this API is designed to simplify the audio processing workflow.

To access this functionality, you'll need to send a POST request to the endpoint: /api/split_audio_time.

  • Extract audio between defined timestamps.
  • Utilize an API-key for secure access.
  • No server management required, as it's fully hosted.

Required Parameters

When using the Split Audio by Time endpoint, you'll need to provide the following parameters:

1. **audio_url**: The URL of the audio file you want to process.

2. **start_time**: The starting time in milliseconds from which to begin extraction.

3. **end_time**: The ending time in milliseconds; this must be greater than the start time.

4. **async** (optional): If set to true, the API will process the request in the background and return a job ID immediately.

Example Request

Here’s a practical example using cURL to call the Split Audio by Time endpoint:

In this example, we are using an audio file located at 'https://example.com/audio.mp3' and extracting the audio from 1 second to 11 seconds.

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}'

Why Choose FFMPEGAPI.net?

FFMPEGAPI.net is the best hosted tool for developers looking for a seamless audio processing experience. With no need for server setup or FFmpeg management, you can focus on developing your applications without the hassle of backend infrastructure.

Additionally, our API-key authentication ensures that your workflows remain secure while providing the flexibility to automate audio processing in various applications.

If you're looking for a reliable and efficient way to split audio files by time, FFMPEGAPI.net's Split Audio by Time endpoint is the perfect solution. Its hosted nature allows developers to streamline their workflows without the overhead of managing FFmpeg infrastructure. Start extracting audio segments today and elevate your application's media processing capabilities.

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