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Help useful reference files show up in Slack

New guides and reference materials become easier to find when their OneDrive arrival also creates a Slack remote file reference.

Trigger

OneDrive File Created Trigger

Triggers when a new file is created in OneDrive. Uses Gmail-style state management for reliable duplicate prevention.

Action

Add a remote file

Adds a reference to an external file (e.g., google drive, dropbox) to slack for discovery and sharing, requiring a unique `external id` and an `external url` accessible by slack.

Why this helps

Useful documents get buried in storage, and teammates may recreate work because they cannot find the existing source.

  • Make selected reference material available for Slack discovery.
  • Reduce repeated requests for links to the same guide.
  • Give teammates another route to the source document.

Setup

Build it in a few focused steps.

  • 1Connect OneDrive and Slack to Notis once in the portal.
  • 2Create an automation or ask Notis to add a Slack remote file reference for each new OneDrive reference document.
  • 3Choose OneDrive File Created as the trigger and select a run-report channel.
  • 4Test with one real reference file and check that its OneDrive URL is accessible to the intended Slack users.

Questions about this workflow

Does Slack receive a copy of the file?

No. The action adds a reference to an external file; the file remains in OneDrive.

What must be true for Slack to use the reference?

Slack needs an external URL that its users can access. Check OneDrive sharing access when testing.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link One drive to Slack. A trigger fires from one place; an action lands in another.

One drive triggers

Slack actions

Recurring trigger

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

TriggerScheduled

Set snooze duration

Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.

ActionInstant

Webhook trigger

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

TriggerInstant

Add a custom emoji to a Slack team

Deprecated: adds a custom emoji to a slack workspace given a unique name and an image url. use `add emoji` instead.

ActionInstant

Onedrivebasetrigger

Base trigger for OneDrive changes using Gmail-style state management. Subclasses override `filter_changes(...)` to extract only the relevant items.

TriggerPolling

Add an emoji alias

Adds an alias for an existing custom emoji in a slack enterprise grid organization.

ActionInstant

OneDrive File Created Trigger

Triggers when a new file is created in OneDrive. Uses Gmail-style state management for reliable duplicate prevention.

TriggerPolling

Add a remote file

Adds a reference to an external file (e.g., google drive, dropbox) to slack for discovery and sharing, requiring a unique `external id` and an `external url` accessible by slack.

ActionInstant

File Updated

Trigger that fires when a OneDrive file's content or metadata changes. Returns file ID, last modified time, and modifier info.

TriggerPolling

Add a star to an item

Stars a channel, file, file comment, or a specific message in slack.

ActionInstant

OneDrive Folder Created Trigger

Triggers when a new folder is created in OneDrive. Uses Gmail-style state management for reliable duplicate prevention.

TriggerPolling

Add call participants

Registers new participants added to a slack call.

ActionInstant

OneDrive Item Deleted Trigger

Triggers when a file or folder is deleted in OneDrive. Uses Gmail-style state management for reliable duplicate prevention.

TriggerPolling

Add emoji

Adds a custom emoji to a slack workspace given a unique name and an image url; subject to workspace emoji limits.

ActionInstant

Item Moved or Renamed

Triggers when a file or folder is moved to a different path or renamed in OneDrive. Includes both old and new path/name data in the payload.

TriggerPolling

Add reaction to message

Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.

ActionInstant

Connect any two apps with Notis in the middle.

One drive and Slack, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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