Catch unfinished work after a reaction changes
A removed reaction can prompt a quick review of the agent queue before something slips.
Trigger
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Action
List Agents
Tool to retrieve a paginated list of all Cursor Cloud agents. Use when you need to view existing agents, their status, or iterate through agents with pagination.
Why this helps
A changed team signal can leave unclear ownership and hidden unfinished work.
- Review open agent work
- Turn signals into follow-up
- Keep ownership visible
Setup
Build it in a few focused steps.
- 1Connect Slackbot and Cursor in Notis once.
- 2Create an automation named Reaction removal follow-up check.
- 3Tell Notis to list Cursor agents and highlight statuses that need human follow-up.
- 4Pick Message Reaction Removed as the trigger.
- 5Choose a report channel and test by removing one real reaction.
Questions about this workflow
Does removing a reaction change Cursor data?
No. It triggers a review using the current Cursor agent list.
Can Notis know why the reaction was removed?
Only if the Slack event or surrounding message provides that context.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slackbot to Cursor. A trigger fires from one place; an action lands in another.
Slackbot triggers
Cursor actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Agent Conversation
Tool to retrieve the conversation history for a specific cloud agent. Use when you need to view the messages exchanged between the user and the agent. Returns error with status 404 if the agent is not found or access is denied.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get API Key Info
Tool to retrieve API key information including the key name, creation date, and owner email. Use when you need to verify API key details or validate authentication.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
List Agents
Tool to retrieve a paginated list of all Cursor Cloud agents. Use when you need to view existing agents, their status, or iterate through agents with pagination.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
List Available Models
Tool to retrieve the list of available AI models in Cursor. Use when you need to discover which models are available for API requests.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
List GitHub Repositories
Tool to list GitHub repositories accessible to the authenticated user. Use when you need to retrieve all repositories the user has access to through their Cursor account.
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.
Slackbot and Cursor, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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