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Request a validator lookup with a Slack reaction

React to a validator question to prompt a Beaconchain lookup. Notis can bring the information back where your team is already talking.

Trigger

Message Reaction Added

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

Action

Get Validator

Tool to retrieve information for a specific validator from beaconcha.in api.

Why this helps

Technical requests often need a follow-up but are easy to forget when they arrive during a stretch of focused work.

  • Capture an explicit signal that a validator question needs attention.
  • Use Beaconchain to retrieve information for the validator in the message.
  • Avoid reopening the same question later to remember what was requested.

Setup

Build it in a few focused steps.

  • 1Connect Slack and Beaconchain to Notis once through the portal.
  • 2Ask Notis to create an automation that looks up the validator in a message when it receives the chosen reaction and replies with the Beaconchain information.
  • 3Select Message Reaction Added as the trigger.
  • 4Choose a run-report channel and test on a real Slack message that identifies a validator.

Questions about this workflow

What should the Slack message include?

It should identify the specific validator because Beaconchain's Get Validator action retrieves information for one validator.

Can we choose a reaction?

Message Reaction Added supports optional emoji filtering. Select the appropriate Slack trigger configuration and describe the expected response in the prompt.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Slack triggers

Beaconchain actions

Recurring trigger

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

TriggerScheduled

Get Node Health

Tool to get the health status of the node. use when you need to check if the node is ready, syncing, or in an error state.

ActionInstant

Webhook trigger

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

TriggerInstant

Get Validator

Tool to retrieve information for a specific validator from beaconcha.in api.

ActionInstant

New Channel Created Trigger

Triggered when a new channel is created in Slack.

TriggerInstant

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 Beaconchain, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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