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Notis

Bring event snack requests into one list

When organizers receive concrete snack requests in DMs, Notis can gather them into a list ready to review.

Trigger

Direct Message Received

Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.

Action

Create Shopping List Page

Create a shopping list page on instacart + return shareable url. attempts prod first then falls back to dev; errors from prod bubble up if both fail.

Why this helps

Event food details often arrive privately and leave the organizer to reconcile them by hand.

  • Collects specific requests from direct messages
  • Reduces manual compilation for event organizers
  • Creates a single list to review before shopping

Setup

Build it in a few focused steps.

  • 1Connect Slack and Instacart to Notis once through the portal.
  • 2Create an automation in the portal or ask Notis to make an Instacart list from explicit event snack and drink requests sent by DM.
  • 3Choose Slack Direct Message Received and a channel for run reports.
  • 4Test with a real DM that names items for a planned event.

Questions about this workflow

Does it know which requests are for the same event?

State in the prompt how the event is identified and ask Notis to use only requests with that context.

Can I review before shopping?

Yes. The action creates a list page that can be opened and reviewed.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Slack triggers

Instacart actions

Recurring trigger

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

TriggerScheduled

Create Recipe Page

Create a recipe page on instacart + return shareable url. attempts prod first then falls back to dev; errors from prod bubble up if both fail.

ActionInstant

Webhook trigger

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

TriggerInstant

Create Shopping List Page

Create a shopping list page on instacart + return shareable url. attempts prod first then falls back to dev; errors from prod bubble up if both fail.

ActionInstant

New Channel Created Trigger

Triggered when a new channel is created in Slack.

TriggerInstant

Get Nearby Retailers

Get nearby retailers by postal code + country code. attempts prod first then falls back to dev; errors from prod bubble up if both fail.

ActionInstant

Channel Message Received

Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.

TriggerInstant

Direct Message Received

Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.

TriggerInstant

Message Reaction Added

Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.

TriggerInstant

Message Reaction Removed

Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.

TriggerInstant

Reaction Added Trigger

DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.

TriggerInstant

Connect any two apps with Notis in the middle.

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

When this happens · Trigger

Do this · Action

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