Close the loop on image reviews
Make a review outcome visible in the conversation that already holds the feedback and preview.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Add reaction to message
Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.
Why this helps
Review threads stay ambiguous when a decision is made elsewhere and no one marks the conversation complete.
- Make the review outcome visible in context.
- Reduce extra completion messages for simple acknowledgements.
- Help teammates distinguish reviewed items from pending ones.
Setup
Build it in a few focused steps.
- 1Connect Cloudlayer and Slack once in the Notis portal.
- 2Create an automation by telling Notis the outcome you want.
- 3Describe adding the agreed reaction to the referenced review message when an outcome is reported.
- 4Pick the webhook trigger and choose where run reports go.
- 5Test with one actual review message.
Questions about this workflow
Does the workflow decide whether an image is approved?
No. The webhook request should report the outcome; this workflow only adds a reaction to the identified Slack message.
What message information is required?
Provide the channel and timestamp for the existing Slack message.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Cloudlayer to Slack. A trigger fires from one place; an action lands in another.
Cloudlayer triggers
Slack actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Set snooze duration
Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add a custom emoji to a Slack team
Deprecated: adds a custom emoji to a slack workspace given a unique name and an image url. use `add emoji` instead.
Add an emoji alias
Adds an alias for an existing custom emoji in a slack enterprise grid organization.
Add a remote file
Adds a reference to an external file (e.g., google drive, dropbox) to slack for discovery and sharing, requiring a unique `external id` and an `external url` accessible by slack.
Add a star to an item
Stars a channel, file, file comment, or a specific message in slack.
Add call participants
Registers new participants added to a slack call.
Add emoji
Adds a custom emoji to a slack workspace given a unique name and an image url; subject to workspace emoji limits.
Add reaction to message
Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.
Connect any two apps with Notis in the middle.
Cloudlayer and Slack, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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