Check brand image descriptions before reuse
Bring image history into the campaign conversation with a search for the brand asset and its current alt text.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Action
Search Images
Tool to search for images and their alt text. use after specifying search keywords to retrieve matching images.
Why this helps
Reusable brand images can be difficult to identify across old threads and libraries.
- Finds candidate records for a discussed brand image.
- Shows descriptions already associated with the asset.
- Helps avoid repeating image discovery work for campaigns.
Setup
Build it in a few focused steps.
- 1Connect Slack and Alttext ai once through the portal.
- 2Create the automation in the portal or ask Notis to set it up conversationally.
- 3Describe in one instruction that when a channel message identifies a brand asset for campaign reuse, Notis should search Alttext ai and report matching records and existing alt text.
- 4Choose Slack Channel Message Received and a channel for run reports.
- 5Test with a real brand asset mentioned in Slack.
Questions about this workflow
Does it approve the asset for reuse?
No. It returns matching records for the team to evaluate.
Can a campaign name help?
Yes. Include the campaign context in the Slack message to narrow the search.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Alttext ai. A trigger fires from one place; an action lands in another.
Slack triggers
Alttext ai actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Account
Tool to retrieve account settings and usage information. use when you need to check your alttext.ai account configuration and usage limits before generating alt text.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Account
Tool to retrieve account settings and usage information. use when you need to check your alttext.ai account configuration and usage limits before generating alt text.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Get Images
Tool to retrieve a paginated list of images in your library, including their alt text and metadata. use when you need to browse or filter images programmatically after authentication.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Search Images
Tool to search for images and their alt text. use after specifying search keywords to retrieve matching images.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Update Account
Tool to update account settings (e.g., webhook url, name). use after confirming current account details to modify settings.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Connect any two apps with Notis in the middle.
Slack and Alttext ai, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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