Add descriptive alt text to ActiveMerge images
When an ActiveMerge workflow creates an image, send its URL to Alttext.ai for an accessibility description.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Create Image
Add an image and generate its alt text.
Why this helps
Generated images can reach a document or file library without descriptions, leaving a manual accessibility task behind.
- Generate a description as part of an image workflow.
- Reduce manual image review and follow-up.
- Use the returned description in the next step of your process.
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 send each supplied image URL to Alttext.ai and return its alt text.
- 4Choose the webhook trigger and arrange for your backend to send the image URL when it is ready.
- 5Choose where run reports go, then test with one real image URL.
Questions about this workflow
Does ActiveMerge provide a native trigger for this workflow?
No. ActiveMerge exposes no trigger events here, so an external backend must start the workflow with a Notis webhook.
Can the workflow upload an image file instead of a URL?
The Create Image action supports a URL or base64-encoded file. Your webhook payload must provide the required image input.
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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