Check supplied phone numbers in synced events
Use full event data as the starting point for focused Callerapi lookups on phone numbers you want to review.
Trigger
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).
Action
Get Phone Number Information
Tool to retrieve detailed information about a specific phone number, including reputation, business and carrier details, and ftc complaints. use when the number is in e.164 format and set hlr=true to include hlr data (adds 1-3 seconds to response).
Why this helps
Relevant phone details can be buried among event information, leaving you to search them manually when you need them.
- Start from full event data returned by Calendar Event Sync.
- Gather number reputation and carrier information for review.
- Keep phone checks tied to calendar context.
Setup
Build it in a few focused steps.
- 1Connect Google Calendar and Callerapi once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it for calendar phone audits.
- 3In one instruction, tell Notis to use the synced event data to look up supplied E.164 phone numbers and report the available Callerapi details.
- 4Pick Calendar Event Sync as the trigger and choose where run reports go.
- 5Test with one real synced event and a supplied phone number.
Questions about this workflow
What does Calendar Event Sync provide?
It returns full event data, including details, attendees, and metadata.
Will it discover all phone numbers automatically?
The event data may contain relevant details, but the trigger does not guarantee a phone number field. A usable E.164 number must be available to Notis.
Can I request HLR data?
Yes. The phone lookup supports HLR data when requested, and it adds about 1 to 3 seconds to the response.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Calendar to Callerapi. A trigger fires from one place; an action lands in another.
Google Calendar triggers
Callerapi actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Phone Number Information
Tool to retrieve detailed information about a specific phone number, including reputation, business and carrier details, and ftc complaints. use when the number is in e.164 format and set hlr=true to include hlr data (adds 1-3 seconds to response).
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get User Information
Tool to retrieve information about the authenticated user, including email and credit usage details. use after authentication to fetch credits spent, monthly allocation, and credits left.
Attendee Response Changed
Polling trigger that fires when any attendee's RSVP changes to accepted, declined, or tentative. Returns attendee info and current status.
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.
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.
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).
Event Created
Polling trigger that fires when a new calendar event is created. Returns event ID, summary, start/end times, and organizer info.
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).
Connect any two apps with Notis in the middle.
Google Calendar and Callerapi, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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