Developer & DevOps
Automate Video Caption Generation Through HTTP Integration
12 nodes
312
154
Automatic trigger
Workflow Description
This template demonstrates how to fully automate video caption creation using HTTP requests and conditional logic, enabling seamless processing of multiple video files while reducing manual effort and improving workflow efficiency.
How it works
- 1.Trigger the automation manually or via API endpoint
- 2.Send HTTP request to video processing service
- 3.Set data variables and wait for processing completion
- 4.Evaluate processing status using conditional statements
- 5.Log and deliver final caption results
Use cases
- Process large batches of videos efficiently without manual intervention
- Integrate third-party caption generation services into your workflow
- Track media project status when multiple language captions are required
Requirements
- API or web service endpoint for video processing and caption generation
- Understanding of HTTP requests and conditional logic in n8n
- Ability to handle and parse JSON responses from external services
Service Value
Ideal as a smart automation service combining integrations and AI to produce ready-to-use results.
Apps Used
Manual Trigger
HTTP Request
Set
Wait
If
No Op
Note
Details
Trigger
Automatic trigger
Nodes
12
Apps
7
Views
312
Downloads
154
How to Use
- 1.Click "Download Template"
- 2.Open your n8n dashboard
- 3.Go to Workflows > Import from File
- 4.Select downloaded file and configure credentials
Nodes Used (12)
/
When clicking ‘Test workflow’
Manual Trigger
json2video - Add Captions
HTTP Request
Config
Set
Wait
Wait
Is Error
If
Handle Error
No Op
Output
Set
json2video - Get Status
HTTP Request
Sticky Note1
Sticky Note
is Completed
If
Sticky Note2
Sticky Note
Sticky Note3
Sticky Note