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Resize marketplace assets from one update

Turn a marketplace requirement into correctly framed listing images automatically.

Trigger

Card Updated Trigger

Triggered when a specific card is updated

Action

Generative Resize Image

Tool to adjust image aspect ratios via generative outpainting. Use after specifying required new dimensions for outpainting.

Why this helps

Marketplace specifications create last-minute resizing work and accidental subject cropping.

  • Responds quickly to new specs
  • Preserves product visibility
  • Creates repeatable listing formats

Setup

Build it in a few focused steps.

  • 1Connect Trello and Claid ai in the Notis portal.
  • 2Create an automation for marketplace resizing.
  • 3Tell Notis to read the marketplace dimensions and source image from the updated card.
  • 4Pick the Trello Card Updated Trigger.
  • 5Choose a report channel and test with one listing requirement.

Questions about this workflow

Can each marketplace use different dimensions?

Yes. Include the required dimensions in the card update or automation prompt.

Does this create a new image or overwrite one?

The workflow can return generated resized outputs for review while keeping the source intact.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Trello to Claid ai. A trigger fires from one place; an action lands in another.

Trello triggers

Claid ai actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

AI Photoshoot

Tool to transform product shots into model photoshoots. Use when you have a product image and want a professional photoshoot background generated.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Generate AI Backgrounds

Tool to generate AI backgrounds for a product image. Use when you want controllable scene options.

ActionInstant

Card Archived Trigger

Triggered when a card is archived in the specified board

TriggerInstant

CLAID Background Remove

Tool to remove the background from images. Use when you need to isolate subjects in one step.

ActionInstant

New Activity Trigger

Triggered when there is activity in Trello.

TriggerInstant

Get Storage Details

Tool to retrieve details of a connected storage resource. Use when you have a storage ID and need to inspect its configuration before performing further operations.

ActionInstant

New Board Trigger

Triggered when a board is created in the specified workspace

TriggerInstant

Connect New Storage

Tool to connect a storage resource. Use after you have bucket/folder details and credentials. E.g., to add a new AWS S3, GCS bucket, or public web folder for your image assets.

ActionInstant

New Card Trigger

Triggered when a card is created in the specified board

TriggerInstant

Generative Resize Image

Tool to adjust image aspect ratios via generative outpainting. Use after specifying required new dimensions for outpainting.

ActionInstant

Card Updated Trigger

Triggered when a specific card is updated

TriggerInstant

Image AI Edit Async

Tool to submit an asynchronous AI-based image editing task. Use when you need text-driven edits on existing images and will poll for completion.

ActionInstant

CLAID Image Edit Batch

Tool to process multiple images in batch. Use when you need to apply the same edits to an entire cloud storage folder or list of public URLs.

ActionInstant

Connect any two apps with Notis in the middle.

Trello and Claid ai, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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