Answer availability questions from the planning thread
A question in the Linear discussion can trigger an inventory and pricing check for the specified Headout variant, keeping follow-up close to the conversation.
Trigger
Comment Received Trigger
Triggered when a comment is received.
Action
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.
Why this helps
Availability questions often get lost between the discussion thread and a separate booking research session.
- Respond to an availability question with current retrieved inventory details.
- Keep price and availability follow-up near the planning conversation.
- Avoid reopening the same lookup manually.
Setup
Build it in a few focused steps.
- 1Connect Linear and Headout to Notis once through the portal.
- 2Create an automation in the portal or ask Notis to check Headout inventory when a Linear comment asks about an identified activity variant.
- 3Pick the Linear Comment Received trigger and choose a channel for run reports.
- 4Test by commenting on a real planning issue with a product variant reference and review the result.
Questions about this workflow
Can it check availability if the issue only names a city?
The inventory action needs a product variant. Ask the commenter or prompt to provide enough identifying detail.
Does an inventory result guarantee tickets can still be purchased later?
No. It reports the inventory and pricing retrieved at run time; availability can change.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Linear to Headout. A trigger fires from one place; an action lands in another.
Linear 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.
Comment Received Trigger
Triggered when a comment is received.
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.
Issue Created Trigger
Triggered when a new issue is created.
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.
Issue Updated Trigger
Triggered when an issue is updated. For example labels are changed, issue status is changed, etc.
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.
Private Team Comment Created
Fires when a new comment is posted on an issue in a private Linear team (polled with the connected user's token).
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.
Private Team Issue Created
Fires when a new issue appears in a private Linear team (polled with the connected user's token).
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.
Private Team Issue Properties Updated
Fires when properties on an issue change in a private Linear team (polled with the connected user's token).
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.
Linear and Headout, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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