Keep payment context with the calendar event
Add a payment update to the event you already use to track the work.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Patch Event
Updates specified fields of an existing event in a google calendar using patch semantics (array fields like `attendees` are fully replaced if provided); ensure the `calendar id` and `event id` are valid and the user has write access to the calendar.
Why this helps
Payment details and scheduled work live in separate places, making it harder to see the full picture.
- Add available payment context to a matching event.
- Use a match rule you define before editing an event.
- Preserve unrelated event fields by specifying only the updates you want.
Setup
Build it in a few focused steps.
- 1Connect BTCPay Server and Google Calendar once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it for event updates.
- 3Tell Notis how to find the target event and which available payment details to add.
- 4Choose a Notis webhook trigger and select where run reports should go.
- 5Test with one real webhook and check the updated event fields.
Questions about this workflow
Will this create an event if it cannot find one?
That depends on your instruction. State whether Notis should leave the calendar unchanged or create a new event when no match exists.
Will unspecified event details be removed?
This action uses patch semantics. Avoid asking Notis to replace fields you want to keep, and review the result in your test.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Btcpay server to Google Calendar. A trigger fires from one place; an action lands in another.
Btcpay server triggers
Google Calendar actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Insert Calendar into List
Inserts an existing calendar into the user's calendar list.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Update Calendar List Entry
Updates an existing entry on the user\'s calendar list.
Delete Calendar
Deletes a secondary calendar. use calendars.clear for clearing all events on primary calendars.
Update Calendar
Updates metadata for a calendar.
Clear Calendar
Clears a primary calendar. this operation deletes all events associated with the primary calendar of an account.
Create Event
Creates an event on a google calendar, needing rfc3339 utc start/end times (end after start) and write access to the calendar. by default, adds the organizer as an attendee unless exclude organizer is set to true.
Delete event
Deletes a specified event by `event id` from a google calendar (`calendar id`); this action is idempotent and raises a 404 error if the event is not found.
Create a calendar
Creates a new, empty google calendar with the specified title (summary).
Connect any two apps with Notis in the middle.
Btcpay server and Google Calendar, 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 Google Calendar.