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Make card delivery milestones visible in Slack

When a Cardly delivery update includes the Slack channel and message timestamp, react to that message to mark the milestone.

Trigger

Webhook received

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

Action

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.

Why this helps

A customer milestone can disappear in a busy channel before teammates notice it.

  • Mark a related Slack message without manually finding it again.
  • Keep delivery milestones visible in the conversation where the team works.
  • Use the channel, timestamp, and reaction details provided by the update.

Setup

Build it in a few focused steps.

  • 1Connect Cardly and Slack once in Notis.
  • 2Create an automation in Automations, New Automation, or tell Notis to create it from any channel.
  • 3In one instruction, ask Notis to react to the Slack message identified in a Cardly delivery update.
  • 4Choose a webhook trigger and select where run reports should go.
  • 5Test with one real update containing a Slack channel, message timestamp, and reaction.

Questions about this workflow

Does this find a Slack message by customer name?

The listed reaction action requires a channel and message timestamp. Include those identifiers in the webhook data; a customer name alone is not enough.

Can the workflow remove a reaction later?

No. The available action adds a reaction and does not remove or retrieve reactions.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Cardly 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

Add an emoji alias

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

ActionInstant

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

Add a star to an item

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

ActionInstant

Add call participants

Registers new participants added to a slack call.

ActionInstant

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.

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

When this happens · Trigger

Do this · Action

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