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Notis

Remember the review that follows Trello activity

When a meaningful update happens, let Notis place the next check-in back on your radar in Slack.

Trigger

New Activity Trigger

Triggered when there is activity in Trello.

Action

Create a reminder

Creates a slack reminder with specified text and time; time accepts unix timestamps, seconds from now, or natural language (e.g., 'in 15 minutes', 'every thursday at 2pm').

Why this helps

Teams make a plan to review progress later, then lose track of when that check-in should happen.

  • Keep planned reviews from depending on memory alone.
  • Give an activity a clear next check-in point.
  • Reduce repeated status-chasing across conversations.

Setup

Build it in a few focused steps.

  • 1Connect Trello and Slack to Notis once through the portal.
  • 2Create an automation through the portal or ask Notis in plain language.
  • 3Describe which activity should start a Slack review reminder and when it should appear.
  • 4Select the Trello new-activity trigger and a channel for run reports.
  • 5Test with one real activity and check the reminder timing.

Questions about this workflow

Can the reminder be scheduled for a later day?

Describe the desired timing in the instruction so Notis can create the reminder accordingly.

Can it remind a specific person?

Specify the intended recipient in the instruction when that person is identifiable in the connected Slack workspace.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Trello 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

Card Archived Trigger

Triggered when a card is archived in the specified board

TriggerInstant

Add an emoji alias

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

ActionInstant

New Activity Trigger

Triggered when there is activity in Trello.

TriggerInstant

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

New Board Trigger

Triggered when a board is created in the specified workspace

TriggerInstant

Add a star to an item

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

ActionInstant

New Card Trigger

Triggered when a card is created in the specified board

TriggerInstant

Add call participants

Registers new participants added to a slack call.

ActionInstant

Card Updated Trigger

Triggered when a specific card is updated

TriggerInstant

Add emoji

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

ActionInstant

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.

Trello and Slack, 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 Slack.