Check Open Calendar Slots Before You Confirm a Callpage Time
See available time in the window you choose before replying to a callback request with a confirmed slot.
Trigger
Recurring schedule
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Action
Find free slots
Finds free/busy time slots in google calendars for specified calendars within a defined time range (defaults to the current day utc if `time min`/`time max` are omitted), enhancing busy intervals with event details; `time min` must precede `time max` if both are provided.
Why this helps
Offering a callback time without checking your calendar can create conflicts and another round of messages.
- Review free slots in a specific time range
- Reduce back-and-forth when choosing a callback time
- Keep availability checks tied to a defined calendar window
Setup
Build it in a few focused steps.
- 1Connect Callpage and Google Calendar once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it for availability checks.
- 3Tell Notis which calendar or calendars and time range to check, then ask it to summarize available slots for review.
- 4Choose a recurring schedule and report destination for the availability summary.
- 5Test with a time window you can verify in Google Calendar.
Questions about this workflow
Does this confirm a callback with the lead?
No. It finds free slots on a schedule for your review. Confirm the selected time through your normal Callpage process.
Can it check an arbitrary range from a new webhook request?
This workflow uses a recurring schedule. For a request-specific range, include the dates and times through an appropriate trigger and instruction.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Callpage to Google Calendar. A trigger fires from one place; an action lands in another.
Callpage 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.
Callpage 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.