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Notis

Follow up with your list when RSVPs change

Turn a changed response into a timely update for the people who need to know.

Trigger

Attendee Response Changed

Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.

Action

Create and Send SMS Campaign

Tool to create and send an SMS campaign to a contact list. Use when you need to send bulk SMS messages to up to 20,000 recipients per call. Marketing messages must include opt-out mechanism.

Why this helps

Coordinating follow-up after RSVP changes can mean manually checking responses and messaging a list.

  • React to accepted, declined, or tentative responses
  • Reach an existing ClickSend list with a timely update
  • Reduce manual RSVP coordination

Setup

Build it in a few focused steps.

  • 1Connect Google Calendar and ClickSend once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name it for RSVP follow-up.
  • 3Tell Notis which existing ClickSend list to notify and what response-based update to send.
  • 4Pick Attendee Response Changed as the trigger.
  • 5Choose a report channel and test with a suitable real response change.

Questions about this workflow

Which RSVP statuses are covered?

The trigger fires when a response changes to accepted, declined, or tentative.

Do I need a list ready?

Yes. Create or choose the contact list in ClickSend before using the campaign action.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Google Calendar to ClickSend. A trigger fires from one place; an action lands in another.

Google Calendar triggers

ClickSend actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Get Account Usage by Subaccount

Tool to retrieve account usage statistics by subaccount for a specific month and year. Use when you need to view usage breakdown across subaccounts for billing or monitoring purposes.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Send Account Activation Token

Tool to send an account activation token for verification. Use when you need to verify a new user account via SMS or other verification method.

ActionInstant

Attendee Response Changed

Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.

TriggerPolling

Verify New Account

Tool to verify a new ClickSend account using an activation token. Use when you need to activate a newly created account with the token received during registration.

ActionInstant

Event Canceled or Deleted

Triggers when a Google Calendar event is cancelled or deleted. Returns minimal data: event_id, summary (if available), and cancellation timestamp.

TriggerPolling

Calculate Post Letter Price

Tool to calculate the price for sending post letters without actually sending them. Use when you need to estimate the cost of postal letters before sending.

ActionInstant

Event Starting Soon

Triggers when a calendar event is within a configured number of minutes from starting. Returns event details, time remaining, attendees, and join links when available.

TriggerPolling

Calculate SMS Campaign Price

Tool to calculate the price for an SMS campaign before sending. Use when you need to estimate costs for an SMS campaign to a contact list. Pricing depends on the number of recipients, message length, and destination countries.

ActionInstant

Calendar Event Changes

**SOON TO BE DEPRECATED** - Use Calendar Event Sync (polling trigger) instead. Real-time webhook trigger for calendar event changes. Returns event metadata only. For full event data, use Calendar Event Sync (polling trigger).

TriggerInstant

Create Email Delivery Receipt Automation

Tool to create an email delivery receipt automation rule in ClickSend. Use when you need to set up automated actions to trigger when email delivery receipts are received.

ActionInstant

Event Created

Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.

TriggerPolling

Create Inbound Fax Automation

Tool to create a new inbound fax automation rule in ClickSend. Use when you need to set up automated actions to trigger when inbound faxes are received.

ActionInstant

Calendar Event Sync

Polling trigger that returns full event data including details, attendees, and metadata. For real-time notifications with basic info, use Calendar Event Changes (webhook).

TriggerPolling

Create Fax Delivery Receipt Automation

Tool to create a fax delivery receipt automation rule in ClickSend. Use when you need to set up automated actions to trigger when fax delivery receipts are received.

ActionInstant

Connect any two apps with Notis in the middle.

Google Calendar and ClickSend, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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