preview_content
Preview content changes before publishing by rendering HTML with optional data overrides to verify page appearance without saving.
Instructions
Render a content item's HTML without saving or publishing. Use this to verify what a page will look like before publishing.
Also accepts optional title/data overrides to preview unsaved edits: {"id": "abc123", "data": {"body": "New text"}}
Returns rendered_html and any warnings (missing required fields, unclosed tags, unresolved placeholders).
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| data | No | Override field data for the preview (not saved). Merged on top of existing data. | |
| id | Yes | Content ID (MongoDB ObjectID),required | |
| title | No | Override title for the preview (not saved) |