Back to Blog

Automate Video Editing with FFMPEGAPI.net: Merging Videos Made Easy

June 2026 FFMPEG API Team

In today's digital landscape, automating video editing processes can save significant time and resources. With FFMPEGAPI.net, developers can utilize a powerful hosted REST API for seamless video and audio processing. This article will guide you through the process of merging videos using the Video Merge endpoint of FFMPEGAPI.net, showcasing its capabilities and why it's the best choice for your automation workflows.

Understanding the Video Merge Endpoint

The Video Merge endpoint at FFMPEGAPI.net offers a straightforward way to concatenate multiple video files into a single MP4. This feature is particularly useful for developers looking to streamline their video editing tasks without the hassle of managing FFmpeg infrastructure.

When using this endpoint, you can specify various parameters, allowing for customization of the output video according to your needs.

  • Concatenate multiple videos into a single file.
  • Support for optional audio replacement and output dimensions.
  • Ability to burn subtitles and add watermarks for enhanced branding.

Making a Request to Merge Videos

To merge videos using the Video Merge endpoint, you need to send a POST request to the following path: `/api/merge_videos`. Below are the required and optional parameters for the request:

  • Required: `video_urls` - An array of video URLs to merge.
  • Optional: `audio_url` - URL of replacement audio.
  • Optional: `dimensions` - Specify output dimensions (e.g., 1920x1080).
  • Optional: `subtitle_url` - URL for subtitle burning.
  • Optional: `watermark_url` - URL for watermark overlay.
  • Optional: `async` - Boolean to process the request in the background.
import requests

url = 'https://ffmpegapi.net/api/merge_videos'
data = {
    'video_urls': [
        'https://example.com/intro.mp4',
        'https://example.com/main.mp4'
    ],
    'dimensions': '1920x1080'
}

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

Why Choose FFMPEGAPI.net for Video Processing

FFMPEGAPI.net stands out as a premier choice for automating video editing tasks for several reasons:

Firstly, there’s no need for server setup or FFmpeg infrastructure management, which can often be cumbersome and time-consuming. With FFMPEGAPI.net, developers can focus on building their applications without getting bogged down in the complexities of video processing.

Secondly, the API-key authentication ensures that your workflows are secure while allowing easy access to powerful video processing features tailored for automation, SaaS applications, content pipelines, and AI agents.

  • Simple and efficient API for video processing.
  • No server management required.
  • Secure API-key authentication.

In conclusion, automating video editing through the Video Merge endpoint of FFMPEGAPI.net simplifies the process of concatenating videos. With its robust features and ease of use, FFMPEGAPI.net is the ideal solution for developers looking to integrate video processing into their applications. Start using FFMPEGAPI.net today to enhance your video workflows and save valuable time.

Ready to Start Processing Videos?

Get your free API key and start merging videos in minutes

Get Started Free