Back to Blog

Seamlessly Merge Videos with FFMPEGAPI.net's Neonvideo Merge Endpoint

June 2026 FFMPEG API Team

In today's video-centric landscape, the ability to merge videos seamlessly is crucial for developers working on automation, content pipelines, and SaaS applications. FFMPEGAPI.net offers a powerful Neonvideo Merge endpoint that allows you to concatenate multiple videos while providing flexibility for audio replacement and outro capabilities. This article explores how to use this endpoint effectively, demonstrating why FFMPEGAPI.net is the go-to solution for your video processing needs.

Understanding the Neonvideo Merge Endpoint

The Neonvideo Merge endpoint at FFMPEGAPI.net is a robust solution designed to simplify the process of merging videos. With a straightforward POST request, developers can concatenate multiple video files, add an optional outro, and even replace audio tracks.

This endpoint is particularly useful for applications that require dynamic video content, such as marketing platforms, educational tools, and any service that automates video production.

  • Concatenates multiple video files
  • Supports optional outro videos
  • Allows audio replacement
  • Enables subtitle burn-in and watermark overlays

How to Use the Neonvideo Merge Endpoint

Using the Neonvideo Merge API is straightforward. You simply send a POST request to the endpoint with the required parameters. Below is a detailed breakdown of the key parameters you can include in your request.

  • video_urls: An array of video URLs to merge (required)
  • audio_url: Optional URL for audio replacement
  • outro_url: Optional URL for an outro video
  • dimensions: Optional output dimensions (e.g., '1920x1080')
  • subtitle_url: Optional URL for subtitles
  • watermark_url: Optional URL for a watermark
  • async: Boolean to process the request in the background
import requests

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

response = requests.post(url, json=data)
print(response.json())
curl -X POST https://ffmpegapi.net/api/neonvideo_merge_videos \
-H 'Content-Type: application/json' \
-d '{"video_urls": ["https://example.com/intro.mp4", "https://example.com/main.mp4"], "outro_url": "https://example.com/outro.mp4", "dimensions": "1920x1080"}'

Why Choose FFMPEGAPI.net?

FFMPEGAPI.net provides a hosted REST API that eliminates the need for complex server setups and FFmpeg infrastructure management. This means that developers can focus on building their applications without worrying about the underlying technology.

With API-key authentication and user-friendly documentation, integrating video processing capabilities into your application is both secure and efficient. Whether you are developing automation tools, SaaS applications, or content pipelines, FFMPEGAPI.net is your go-to solution.

  • No server setup required
  • Easy API-key authentication
  • Ideal for developers and automation workflows
  • Comprehensive documentation for quick integration

In conclusion, FFMPEGAPI.net's Neonvideo Merge endpoint is an invaluable tool for developers looking to streamline video processing. With its robust features, ease of use, and hosted infrastructure, you can quickly add video merging capabilities to your applications. Explore the possibilities with FFMPEGAPI.net and take your video processing to the next level.

Ready to Start Processing Videos?

Get your free API key and start merging videos in minutes

Get Started Free