Refresh image descriptions when content changes
Send an asset ID and updated context to revise the image's stored alt text or metadata.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Update Image by Asset ID
Update an image’s alt text and metadata; its URL cannot be changed.
Why this helps
An image description can become inaccurate after nearby content changes, but updating it is easy to forget.
- Update the stored description for a known image.
- Keep metadata aligned with updated content context.
- Handle corrections through a short webhook request.
Setup
Build it in a few focused steps.
- 1Connect Agility CMS and AltText.ai once in the Notis portal.
- 2Create an automation in Automations, New Automation.
- 3Tell Notis to update the image identified by the supplied asset ID using the new alt text or metadata context.
- 4Pick the Notis webhook trigger and choose where run reports go.
- 5Test with one real asset ID and a reviewed update.
Questions about this workflow
Can this change an image URL?
No. The update action cannot change the URL of an existing image.
What should the request include?
Include the asset ID and the corrected alt text or metadata you want applied.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Agility cms to Alttext ai. A trigger fires from one place; an action lands in another.
Agility cms triggers
Alttext ai actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Bulk Create Images
Upload and process a CSV of image URLs to generate alt text in bulk.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Image
Add an image and generate its alt text.
Get Images
Retrieves images in your library.
Delete Image by Asset ID
Permanently delete an image from your library.
Search Images
Searches your library for previously processed images.
Get Account
Retrieve account settings and usage information.
Update Account
Updates account settings.
Get Image by Asset ID
Retrieve details about an image in your library.
Connect any two apps with Notis in the middle.
Agility cms and Alttext ai, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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