Use a reaction to request a product detail check
A simple reaction can mark a product for follow-up. Notis retrieves its Headout details and posts a compact summary in the chosen report channel.
Trigger
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Action
Get Product By ID
Tool to retrieve detailed product information by product ID. Use when you need comprehensive product details including pricing, images, location, variants, and availability.
Why this helps
Interesting links are often acknowledged in Slack but never examined because the next research step has no clear owner.
- Turn an explicit reaction into an intentional research request.
- Avoid treating every shared product link as a task.
- Give the team a predictable place to find product details.
Setup
Build it in a few focused steps.
- 1Connect Slack and Headout once through the Notis portal.
- 2Create an automation and instruct Notis to retrieve and summarize Headout details when the chosen reaction is added to a message containing a product ID.
- 3Select Slack Message Reaction Added as the trigger and configure the intended emoji and channel if supported.
- 4Choose a run-report channel and test by adding the reaction to one real product message.
Questions about this workflow
Will any reaction trigger the lookup?
Use the trigger's optional emoji filter to make the workflow respond only to the reaction chosen for product research.
What should the message contain?
Include a Headout product identifier or enough reliable information for Notis to resolve the product.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Headout. A trigger fires from one place; an action lands in another.
Slack triggers
Headout actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Product By ID
Tool to retrieve detailed product information by product ID. Use when you need comprehensive product details including pricing, images, location, variants, and availability.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
List Categories V2
Tool to fetch all available activity categories for a specific city using V2 API. Use when you need to list categories of activities available in a particular city location.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
List Cities
Tool to list all active cities with pagination support. Use when you need to retrieve available cities from the Headout platform. Supports pagination through offset and limit parameters.
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 Collections V2
Tool to fetch all collections for a specific city using V2 API with pagination support. Use when you need to browse collections available in a particular city, with optional language-specific content and pagination controls.
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 Inventory by Variant
Tool to retrieve available inventory and pricing for a specific product variant. Use when you need to check availability and pricing details for booking.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
List Products By Category
Tool to list product listings filtered by category ID with pagination support. Use when you need to retrieve products for a specific category.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
List Products V2
Tool to fetch products using Headout V2 API with filtering by city, collection, category, or subcategory. Use when you need to retrieve product listings for specific locations or categories with pagination support.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
List Subcategories V2
Tool to fetch all subcategories for a specific city using V2 API. Use when you need to list subcategories of activities available in a particular city location.
Connect any two apps with Notis in the middle.
Slack and Headout, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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