Turn Abstract Requests into Accessible Image Descriptions
Send image URLs with the context that matters and get useful alt text without switching tools.
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
Image descriptions often get missed when accessibility work depends on remembering to revisit a separate tool.
- Create alt text from an incoming image URL and its accompanying context.
- Keep the request and generated result together in a Notis run report.
- Reduce manual follow-up on image accessibility.
Setup
Build it in a few focused steps.
- 1Connect Abstract and AltText.ai once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3Describe that incoming image URLs should be sent to AltText.ai for descriptive alt text, using any supplied context where helpful.
- 4Choose the webhook trigger and where run reports should go.
- 5Test with one real request containing an image URL.
Questions about this workflow
What starts this automation?
An HTTP request to its Notis webhook starts it. Include an image URL in the request.
Can I include guidance for the description?
Yes. Include relevant context or a preferred prompt in the webhook request and ask Notis to use it when creating the image description.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Abstract to Alttext ai. A trigger fires from one place; an action lands in another.
Abstract 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.
Abstract and Alttext ai, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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