Review image details from new course uploads
Get image dimensions and recognition details for an uploaded image when a public URL is available.
Trigger
New Canvas File Upload
Polls a Canvas course for new file uploads.
Action
Diffbot Get Image
Tool to extract detailed information about images, including dimensions and recognition data. use after confirming the image url is publicly accessible.
Why this helps
Checking image properties by hand adds another small task to an already busy course workflow.
- Extracts dimensions and recognition data from an accessible image URL.
- Surfaces image details when new course files arrive.
- Keeps the action grounded in an actual public URL.
Setup
Build it in a few focused steps.
- 1Connect Canvas and Diffbot once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a clear name.
- 3In one instruction, ask Notis to use Diffbot Get Image for a publicly accessible image URL present in the upload context.
- 4Choose New Canvas File Upload as the trigger and select where run reports should go.
- 5Test with one real upload whose image URL is publicly accessible.
Questions about this workflow
Can Diffbot inspect a private Canvas file directly?
The action requires a publicly accessible image URL. A private course file may not be accessible to Diffbot.
What image information is available?
The action can return details such as dimensions and recognition data, depending on the image and its accessibility.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Canvas to Diffbot. A trigger fires from one place; an action lands in another.
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Connect any two apps with Notis in the middle.
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When this happens · Trigger
Do this · Action
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