Move from group preference to activity options
Once the group picks a direction, get relevant listings without restarting the conversation.
Trigger
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
Action
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.
Why this helps
Group plans often stall after preferences are collected because someone still has to do the follow-up search.
- Carry a group's selected option into a focused search.
- Reduce the handoff from decision to research.
- Keep options visible in the existing planning flow.
Setup
Build it in a few focused steps.
- 1Connect Telegram and Headout to Notis once in the portal.
- 2Create an automation or tell Notis to search Headout based on the destination or theme selected by an inline button.
- 3Pick Telegram's Callback Query Received trigger.
- 4Choose where run reports go, then test by tapping a real inline button.
Questions about this workflow
Does the button need to be attached to a bot message?
Yes. Telegram's callback trigger fires when a user taps an inline keyboard button attached to a bot message.
Will it book the group's choice?
No. It searches listings so the group can review them.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Telegram to Headout. A trigger fires from one place; an action lands in another.
Telegram 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 Message Received
Triggered when your bot receives a new message in a private chat, group, or supergroup. To receive every message in a group, Privacy Mode must be disabled for the bot in BotFather.
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.
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
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.
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
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 Edited
Triggered when a message in a chat your bot can see is edited by its sender.
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.
New Chat Member
Triggered when a new member joins a group or supergroup the bot belongs to, including when the bot itself is added.
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.
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.
Telegram and Headout, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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