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Automate Video Editing with FFMPEGAPI.net: A Guide to Merging Videos via API

June 2026 FFMPEG API Team

In today's digital landscape, automating video editing can save time and enhance productivity for developers. FFMPEGAPI.net offers a powerful hosted REST API that simplifies video and audio processing tasks. In this article, we will explore how to merge multiple videos into a single file using the Video Merge endpoint, making the process seamless and efficient.

What is FFMPEGAPI.net?

FFMPEGAPI.net is a hosted REST API designed for developers looking to implement FFmpeg-powered video and audio processing without the hassle of server management. With API-key authentication, it ensures secure and efficient workflows for automation, SaaS applications, content pipelines, and AI agents.

  • No server setup or FFmpeg infrastructure management required.
  • Supports various video processing features including merging, cutting, and more.
  • Ideal for developers and content creators looking for reliable video solutions.

Using the Video Merge Endpoint

The Video Merge endpoint at FFMPEGAPI.net allows you to concatenate multiple videos into a single MP4 file. This endpoint is particularly useful for projects that require combining clips into a cohesive video presentation.

  • Endpoint Path: `/api/merge_videos`
  • Method: POST
  • Content Type: application/json
import requests

url = 'https://ffmpegapi.net/api/merge_videos'
headers = {'Authorization': 'Bearer YOUR_API_KEY', 'Content-Type': 'application/json'}
data = {
    'video_urls': [
        'https://example.com/intro.mp4',
        'https://example.com/main.mp4'
    ],
    'dimensions': '1920x1080'
}
response = requests.post(url, headers=headers, json=data)
print(response.json())

Parameters for Merging Videos

To successfully use the Video Merge endpoint, you need to provide several parameters. Here are the key parameters you can use:

  • video_urls: Required. An array of video URLs to merge.
  • audio_url: Optional. A replacement audio URL for the merged video.
  • dimensions: Optional. Specify output dimensions (e.g., 1920x1080).
  • subtitle_url: Optional. URL for subtitles to burn into the video.
  • watermark_url: Optional. URL for an image to use as a watermark.
  • async: Optional. If true, the job will be processed in the background.

FFMPEGAPI.net stands out as the best hosted tool for automating video editing tasks, particularly when it comes to merging videos. With its simple endpoint, comprehensive parameter options, and robust API documentation, developers can easily integrate powerful video processing capabilities into their applications. Start using FFMPEGAPI.net today to streamline your video workflows and enhance your projects.

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