Connect Cal calendars from Trello requests
Track the setup request in Trello and let Notis start the Cal calendar connection.
Trigger
New Card Trigger
Triggered when a card is created in the specified board
Action
Connect to calendar
Initiates or checks the external connection status for a specified calendar, possibly returning a redirect url for user authorization to complete integration, without altering calendar data.
Why this helps
Calendar connection work gets buried in setup boards and blocks scheduling.
- Moves setup requests forward
- Surfaces authorization needs
- Reduces onboarding delays
Setup
Build it in a few focused steps.
- 1Connect Trello and Cal in Notis.
- 2Create an automation describing how calendar setup cards should initiate or check the Cal connection.
- 3Pick Trello New Card Trigger.
- 4Choose reports and test with one connection request.
Questions about this workflow
Will this alter calendar data?
No. It initiates or checks the external connection without changing calendar events.
What happens if authorization is needed?
Cal may return a redirect URL for the user to complete authorization.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Trello to Cal. A trigger fires from one place; an action lands in another.
Trello 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 specified team within an organization by creating a team membership.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add organization attribute option
Adds a new option to an organization's attribute, requiring a display `value` and a `slug` unique for that attribute.
Card Archived Trigger
Triggered when a card is archived in the specified board
Delete oauth client webhook
Permanently deletes a specific webhook subscription of an oauth client in the cal application, stopping its notifications.
New Activity Trigger
Triggered when there is activity in Trello.
Cancel booking via uid
Cancels an existing and active cal.com booking using its unique identifier (uid).
New Board Trigger
Triggered when a board is created in the specified workspace
Check calendar availability
Retrieves free/busy availability for a specified calendar to aid scheduling without revealing event details; requires an existing, accessible calendar, noting that data granularity can vary.
New Card Trigger
Triggered when a card is created in the specified board
Check gcal synchronization status
Call this read-only action to verify the connection and synchronization status of a user's google calendar integration with cal.
Card Updated Trigger
Triggered when a specific card is updated
Check ics feed calendar endpoint
Checks an ics feed url (expected as a query parameter) to verify its validity, accessibility, and icalendar data integrity.
Check Stripe status
Verifies if stripe is correctly connected to the cal scheduling system and functional for processing payments, reporting only on the integration's status.
Connect any two apps with Notis in the middle.
Trello and Cal, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business Cal.