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Notis

Create a CloudConvert webhook when a Drive file is shared

Turn a new collaboration handoff into a ready notification path.

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

Create Webhook

Tool to create a new webhook. use when you need to receive event notifications into your system.

Why this helps

Shared files can start joint work without a reliable way to notify systems when processing changes.

  • Make shared file processing easier to observe
  • Reduce manual webhook setup at handoff
  • Start collaboration with clear notifications

Setup

Build it in a few focused steps.

  • 1Connect Google Super and CloudConvert in Notis once.
  • 2Create an automation for shared file webhook creation.
  • 3Describe the CloudConvert webhook endpoint and event purpose in one instruction for the shared file workflow.
  • 4Pick Google Super File Shared (Permissions Added) as the trigger.
  • 5Choose a report channel and test with a controlled sharing change.

Questions about this workflow

What endpoint should the webhook use?

Provide the endpoint details in your automation instruction; Notis cannot infer an endpoint that you have not supplied.

Can it create one for every permission change?

It can run on each trigger, so include deduplication guidance or a stable project rule in your instruction.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Google Super triggers

Cloudconvert actions

Recurring trigger

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

TriggerScheduled

Create Export Google Cloud Storage Task

Tool to create a task to export files to a google cloud storage bucket. use after conversion when you need to store results directly into gcs. ensure service account credentials have the proper permissions.

ActionInstant

Webhook trigger

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

TriggerInstant

Create Export S3 Task

Tool to create a task to export files to an amazon s3 bucket. use after conversion when you need to store results directly into s3. ensure aws credentials have s3:putobject (and putobjectacl if using non-default acl) permissions.

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

Create Webhook

Tool to create a new webhook. use when you need to receive event notifications into your system.

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

Delete Webhook

Tool to delete a webhook by its id. use when you no longer need a webhook and want to remove it.

ActionInstant

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

List Supported Formats

Tool to list all supported conversion formats, engines, and options. use when you need to discover available conversions before creating tasks.

ActionInstant

Comment Added (Docs/Sheets/Slides)

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

TriggerPolling

List Tasks

Tool to retrieve a list of tasks. use when you need to enumerate tasks with optional filters like status or date ranges.

ActionInstant

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

List Webhooks

Tool to list all webhooks. use when you need to retrieve existing webhooks before managing or inspecting them.

ActionInstant

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

Show User

Tool to show the current authenticated user's information. use after authentication to confirm account details.

ActionInstant

Connect any two apps with Notis in the middle.

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

When this happens · Trigger

Do this · Action

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