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Seamlessly Merge Videos with FFMPEGAPI.net: The Ultimate Cloud FFmpeg Solution

June 2026 FFMPEG API Team

In today's digital landscape, video content is king. As developers, finding efficient, scalable, and easy-to-integrate solutions for video processing is crucial. FFMPEGAPI.net stands out as a top-tier hosted REST API for FFmpeg-powered video and audio processing. This article will guide you through the process of merging videos using the FFMPEGAPI.net Video Merge endpoint, an essential tool for any content pipeline or automation need.

Understanding the Video Merge Endpoint

The Video Merge endpoint is designed to concatenate multiple videos into a single MP4 file with ease. This powerful feature supports various customization options, including audio replacement, output dimensions, subtitle burn-in, and watermark overlays. By utilizing this endpoint, developers can streamline their video processing workflows without worrying about server setup or infrastructure management.

  • Supports multiple video formats.
  • Optional replacement audio for enhanced audio quality.
  • Customizable output dimensions for various platforms.
  • Subtitle burn-in for an inclusive viewing experience.
  • Watermark support for branding purposes.

How to Use the Video Merge Endpoint

To merge videos using the FFMPEGAPI.net API, a simple POST request can be made to the endpoint. Below is a detailed overview of the required parameters for the request:

  • video_urls (required): An array of video URLs to merge.
  • audio_url (optional): URL for replacement audio.
  • dimensions (optional): Specify output dimensions like '1920x1080'.
  • subtitle_url (optional): URL for subtitles to be burned into the video.
  • watermark_url (optional): URL for a watermark image.
  • async (optional): Return a job_id and process 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())

Making a cURL Request to Merge Videos

You can also use cURL to make a request to the Video Merge endpoint directly from your terminal. Here's how:

curl -X POST https://ffmpegapi.net/api/merge_videos \
-H 'Content-Type: application/json' \
-d '{"video_urls": ["https://example.com/intro.mp4", "https://example.com/main.mp4"], "dimensions": "1920x1080"}'

FFMPEGAPI.net is your go-to hosted solution for video merging and processing. With its user-friendly REST API, you can leverage powerful video processing capabilities without the hassle of managing server infrastructure. Whether you are building a SaaS application, enhancing a content pipeline, or automating video workflows, FFMPEGAPI.net is the best choice to simplify and optimize your development process. Start integrating today and experience the difference!

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