Keep collaborator details ready for coordination
When a DM shares a new collaborator's contact information for an upcoming meeting, Notis can save it in Calendarhero so it is ready when needed.
Trigger
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Action
Create Contact
Tool to create a new contact. use after confirming contact details before making the api call.
Why this helps
Contact information shared in a private conversation is easy to overlook when the scheduling work comes later.
- Keep collaborator details available for scheduling.
- Avoid re-reading DMs to find an email later.
- Reduce small administrative steps during busy weeks.
Setup
Build it in a few focused steps.
- 1Connect Slack and Calendarhero to Notis once through the portal.
- 2Create an automation with a plain-language instruction to save a new collaborator only when a DM includes clear contact details and coordination intent.
- 3Select Slack Direct Message Received and set a run-report channel.
- 4Test with one real collaborator introduction containing a name and contact detail.
Questions about this workflow
Will this save any person mentioned in a DM?
The instruction should require an introduction, contact information, and a reason to retain the contact.
What if the contact may already be saved?
Ask Notis to check for an existing Calendarhero contact before creating one.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Calendarhero. A trigger fires from one place; an action lands in another.
Slack triggers
Calendarhero actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Calendar Connection
Tool to add a calendar integration to a user's account. use after gathering provider credentials.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create Contact
Tool to create a new contact. use after confirming contact details before making the api call.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Create Meeting Request V2
Tool to create a new meeting request in calendarhero. use when scheduling a meeting with participants, time range, and additional details.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Fetch Contact
Fetch contact
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Fetch Meeting Details
Tool to fetch details for meetings within a specified timeframe. use this after user provides start and end datetimes in iso8601.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Fetch User Profile
Tool to fetch the profile details of the authenticated user. use after obtaining a valid access token.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
List Meetings
Tool to retrieve the user's meetings within a specified timeframe. use after confirming date range to fetch raw calendar data.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
List Meeting Templates
Tool to list all meeting templates available for quick scheduling. use after authenticating and when you need to retrieve available templates before scheduling.
Connect any two apps with Notis in the middle.
Slack and Calendarhero, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Calendarhero.