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Notis

Make New Drive Access Visible

Turn permission changes into a clear, accountable update.

Trigger

File Shared (Permissions Added)

Triggers when new sharing permissions are granted to a file or folder. Uses Drive's `changes.list` endpoint with inline `permissions` in the `fields` mask so each change carries the file's current permission set provider-atomically. We diff that against `seen_permission_keys` to identify newly added grants. Drive page tokens are the primary cursor; if Drive rejects a stored token, the trigger raises `PollingTriggerError` without clearing state rather than silently re-baselining and dropping events. Limitation: truly ephemeral permissions (added and revoked between two polls without any other file modification in between) are not detected. Drive Activity API would catch those but requires an additional OAuth scope and a different payload contract.

Action

Send Email

Send an email using agentmail api

Why this helps

New access can create confusion when nobody records who received it or why.

  • Improve access visibility
  • Create a permission change trail
  • Prompt timely follow up

Setup

Build it in a few focused steps.

  • 1Connect Google Super and Agent mail in Notis.
  • 2Create an automation for file sharing notices.
  • 3Tell Notis to summarize the file, new permission, recipient, and any required follow up.
  • 4Pick File Shared as the trigger.
  • 5Choose a report channel and test with one permission change.

Questions about this workflow

What does the trigger monitor?

It detects new sharing permissions granted to a file or folder.

Can it notify the new recipient?

Yes, specify the recipient and message purpose in your instruction.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Google Super triggers

Agent mail actions

Recurring trigger

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

TriggerScheduled

Get Message

Get a specific message from an agentmail inbox

ActionInstant

Webhook trigger

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

TriggerInstant

List Messages

List messages from an agentmail inbox

ActionInstant

Aggregate Metric Changed

Triggers when an aggregate metric (SUM/COUNT/AVG/MIN/MAX) changes in a Google Sheets spreadsheet. This trigger monitors an aggregate calculation on a target column (optionally filtered by a search column/value) and fires when the calculated result changes.

TriggerPolling

Send Email

Send an email using agentmail api

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

Cell Range Values Changed

Triggers when values in a specified A1 range change in Google Sheets. This trigger monitors a specific cell or range of cells and fires when any values change.

TriggerPolling

Comment Added (Docs/Sheets/Slides)

Triggers when a new comment is added to Google Docs, Sheets, or Slides.

TriggerPolling

Conditional Format Rule Changed

Triggers when conditional formatting rules change in a Google Spreadsheet. Detects when rules are added, updated, or removed. Uses snapshot-based diffing to detect changes between polls.

TriggerPolling

Data Validation Rule Changed

Triggers when data validation rules change (added/updated/removed) in a Google Spreadsheet. Uses snapshot-based diffing to detect changes between polls.

TriggerPolling

Connect any two apps with Notis in the middle.

Google Super and Agent mail, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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