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Review available CustomGPT agents before an event

When an event is approaching, put your CustomGPT project list beside the event details in a Notis run report.

Trigger

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.

Action

List CustomGPT Projects

Tool to list all CustomGPT agents. Use when you need to retrieve agent projects with pagination support after setting your API key.

Why this helps

Preparing for an agent-related meeting can mean switching between a calendar and a separate project dashboard.

  • Bring the available project list into an event preparation report.
  • Reduce dashboard switching before an agent review or demo.
  • Use event details and returned project names to focus your own preparation.

Setup

Build it in a few focused steps.

  • 1Connect Google Calendar and CustomGPT once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and give it a name and prompt.
  • 3Ask Notis to retrieve the CustomGPT project list and include it with the approaching event details in the run report.
  • 4Pick Event Starting Soon as the trigger and choose where run reports should go.
  • 5Test with one real example and review the report.

Questions about this workflow

Can this identify which agent is relevant to the event?

It can summarize the returned project list alongside the event details. It cannot identify project information that CustomGPT does not return or that is not evident from those details.

Will it start a chatbot conversation or generate answers?

No. The allowed action for this workflow lists CustomGPT projects; it does not start a conversation or query an agent.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Google Calendar triggers

Customgpt actions

Recurring trigger

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

TriggerScheduled

Delete CustomGPT Project

Tool to delete a CustomGPT project by ID. Use when you need to permanently remove an existing agent after confirming the ID.

ActionInstant

Webhook trigger

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

TriggerInstant

Delete CustomGPT Project License

Tool to delete a CustomGPT project license by ID. Use after confirming both projectId and licenseId; this permanently removes the license.

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

Get Project License

Tool to retrieve a license for a specific project. Use when you need to fetch license details by license ID.

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

Get Project Settings

Tool to retrieve a specific agent's settings. Use when inspecting or auditing an agent's configuration after setup.

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

Get Usage Limits

Tool to get user's agents, words, and queries usage limits. Use when you need to check current account quotas after authentication.

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

Get Current User Profile

Tool to retrieve the current user's profile information. Use when you need to display or verify authenticated user details after login.

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

List Conversation Messages

Tool to list messages in a conversation. Use when you need to retrieve the full chat history after starting a conversation session.

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

List CustomGPT Project Licenses

Tool to list all licenses for a CustomGPT project. Use when you have a project ID and want to fetch its license entries.

ActionInstant

Connect any two apps with Notis in the middle.

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

When this happens · Trigger

Do this · Action

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