Nodes
Utility Nodes
Helper nodes for debugging and organization
Utility Nodes
These nodes help with debugging, testing, and organizing workflows.
Data Preview
Displays data at any point in the workflow without affecting execution.
Properties: None
Use Cases:
- Debugging data flow
- Inspecting transformations
- Verifying API responses
Tips:
- Add between nodes to see intermediate data
- Remove before production deployment
- Use to understand data structure
Image Preview
Displays images in the workflow editor.
Properties:
| Property | Type | Description |
|---|---|---|
| Image Field | string | Field containing image data |
| Image Type | select | URL, Base64, Binary |
Use Cases:
- Preview generated images
- Debug image processing
- Verify image URLs
Workflow Called
Internal node that handles sub-workflow execution.
This node is automatically added when a workflow is called from another workflow using the Execute Workflow node.
Output: Data returned from the sub-workflow.
Annotations (Sticky Notes)
Add comments and documentation directly on the canvas.
Features:
- Resizable
- Multiple colors
- Markdown support
- Doesn't affect execution
Use Cases:
- Document workflow sections
- Add instructions for team members
- Mark areas needing attention