Create accessible alt text for a new campaign image
Capture image context while it is fresh and get descriptive alt text ready for campaign use.
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
A single new image can slip through launch preparation without a useful description.
- Generate alt text for a URL or an encoded image file.
- Include custom prompts or keywords when the request provides them.
- Keep image preparation in the same workflow as campaign planning.
Setup
Build it in a few focused steps.
- 1Connect ActiveTrail and AltText.ai once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Tell Notis to create an AltText.ai image from each submitted URL or encoded file and use any supplied prompt or keywords.
- 4Pick the webhook trigger and choose where run reports should go.
- 5Test with one real campaign image and review its generated description.
Questions about this workflow
Can I submit an image file instead of a URL?
Yes. The create image action supports a URL or a base64-encoded file.
Can the request include guidance for the description?
Yes. The action supports custom prompts and keywords, along with language and ecommerce data options.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link ActiveTrail to Alttext ai. A trigger fires from one place; an action lands in another.
ActiveTrail 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.
ActiveTrail and Alttext ai, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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