Add an explicitly requested participant to an existing booking
When a request names someone to include, have Notis review it and add the participant to the existing booking.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Add attendee
Adds a new attendee to an existing booking.
Why this helps
A participant request arrives separately from the booking, so it is easy to forget to update the invite.
- Keep participant requests connected to their booking.
- Reduce manual updates after a request is approved.
- Receive a report of the add attendee action.
Setup
Build it in a few focused steps.
- 1Connect Airtop and Cal once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a name.
- 3Tell Notis to use Airtop to review participant requests and add a person only when the request clearly identifies an existing booking and an additional attendee.
- 4Pick the Notis webhook trigger and choose where run reports should go.
- 5Test with one real, authorized request and verify the booking participant update.
Questions about this workflow
Will it add people based on a vague request?
The instruction should require a clear request and enough information to identify the existing booking and attendee.
Does it create a booking?
No. It adds an attendee to an existing booking.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Airtop to Cal. A trigger fires from one place; an action lands in another.
Airtop triggers
Cal actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add member to team
Adds a new member to a team.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add attendee
Adds a new attendee to an existing booking.
Add organization attribute option
Adds a new choice to an organization's single- or multiple-choice attribute.
Delete oauth client webhook
Permanently deletes a webhook for an OAuth client, stopping its event notifications.
Cancel booking via uid
Cancels an active booking using its unique identifier.
Check calendar availability
Checks a calendar's free and busy times without revealing event details.
Check gcal synchronization status
Checks the connection and sync status of a user's calendar integration.
Check ics feed calendar endpoint
Checks whether a calendar feed is accessible and contains valid calendar data.
Connect any two apps with Notis in the middle.
Airtop and Cal, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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