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Turn a Slack reaction into a focused news lookup

A simple reaction can signal that a topic deserves a source check. Notis can fetch recent headlines without adding another task to your list.

Trigger

Message Reaction Added

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

Action

List Latest News

Tool to retrieve the latest news articles from Currents News API. Use when you need a real-time feed of recent articles.

Why this helps

Interesting questions get acknowledged in chat but are easy to forget before anyone checks the facts.

  • Captures research intent at the moment someone marks a message.
  • Avoids creating a separate manual reminder for a quick source check.

Setup

Build it in a few focused steps.

  • 1Connect Slack and Currents api to Notis once in the portal.
  • 2Create an automation in the portal or ask Notis conversationally.
  • 3Write a single prompt that asks Notis to fetch recent coverage for a message when it receives your chosen research reaction.
  • 4Pick the Slack message reaction added trigger, configure the desired emoji if the trigger offers that option, and choose a report channel.
  • 5Test by adding that reaction to a real topic message.

Questions about this workflow

Can a reaction trigger a search for every message?

Use a specific reaction as the signal, and explain in the prompt that only messages with a clear topic should lead to a lookup.

Does the workflow react to an emoji being removed?

This workflow uses the reaction added event. Removing a reaction is a separate event and is not part of this setup.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Slack triggers

Currents api actions

Recurring trigger

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

TriggerScheduled

List Latest News

Tool to retrieve the latest news articles from Currents News API. Use when you need a real-time feed of recent articles.

ActionInstant

Webhook trigger

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

TriggerInstant

Activities Watch

Tool to start a notification channel to watch activities for a specified user and application. Use when needing to receive push notifications for user activity; call after OAuth credentials and webhook endpoint are set up.

ActionInstant

New Channel Created Trigger

Triggered when a new channel is created in Slack.

TriggerInstant

Get Entity Usage Reports

Tool to retrieve usage statistics for a specific Google Workspace entity. Use when you need to analyze entity usage on a particular date.

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

List Users

Tool to list users in a Google Workspace domain. Note: - When the provided base_url points to Currents News API (api.currentsapi.services), this action will gracefully fall back to listing latest news articles to ensure a valid response, since the Currents News API does not expose a users endpoint. - When the base_url points to Google Admin Directory API, it will list users from the domain/customer specified.

ActionInstant

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

Get User Usage Report

Tool to retrieve the usage report for a specified user on a given date. Use after confirming the userKey and date. Use when detailed usage metrics are needed for auditing or monitoring.

ActionInstant

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 Currents api, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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