Update image descriptions and metadata by asset ID
When a document workflow supplies a correction, use its asset ID to update the existing Alttext.ai image record.
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
Corrected descriptions can be lost in handoffs if someone must find the image and update its record manually.
- Apply supplied corrections to an existing image record.
- Use the asset ID to identify the image to update.
- Keep description updates connected to their originating workflow.
Setup
Build it in a few focused steps.
- 1Connect ActiveMerge and Alttext.ai once in the Notis portal.
- 2Create an automation in Notis or tell Notis what outcome you want from any channel.
- 3In one instruction, ask Notis to update the Alttext.ai image using the supplied asset ID and revised alt text or metadata.
- 4Choose the webhook trigger and arrange for your backend to send the asset ID and update details.
- 5Choose where run reports go, then test with one real asset ID.
Questions about this workflow
Can this action change an image URL?
No. Update Image by Asset ID cannot update the URL of an existing image.
What information should the webhook include?
Include the asset ID and the revised alt text or metadata that should be applied.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link ActiveMerge to Alttext ai. A trigger fires from one place; an action lands in another.
ActiveMerge 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.
ActiveMerge and Alttext ai, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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