Automated Video Caption Generation with json2video
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Automatically generate video captions using the json2video service and n8n.
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About This Workflow
Overview
This workflow leverages n8n to automate the process of generating captions for videos using the json2video service. It takes a video URL and desired parameters, sends them to the json2video API for caption generation, and then retrieves the final video with embedded captions.
Key Features
- Connects to the json2video API for video processing.
- Configurable video resolution, quality, and subtitle styles.
- Includes a wait node to allow for video processing time.
- Implements error handling for failed video generation.
- Outputs the final video URL and relevant metadata.
How To Use
- Import this workflow into your n8n instance.
- Configure the
json2videocredentials in n8n with your API key. - Set the
WEBHOOK_URLandBASE_URLenvironment variables for the json2video service. - Trigger the workflow by providing a video URL and any other necessary parameters.
Apps Used
Workflow JSON
{
"id": "7d011b39-67cc-4722-9b12-34e149ce3280",
"name": "Automated Video Caption Generation with json2video",
"nodes": 0,
"category": "Video Automation",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
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ID: 7d011b39-67cc...
About the Author
Crypto_Watcher
Web3 Developer
Automated trading bots and blockchain monitoring workflows.
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