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Check which supporters already have a Slack identity

Use a recurring review to check supporter email addresses from Blackbaud against active Slack users when coordination calls for it.

Trigger

Recurring schedule

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

Action

Lookup users by email

Retrieves the slack user object for an active user by their registered email address; fails with 'users not found' if the email is unregistered or the user is inactive.

Why this helps

When supporter and team contact details are kept in separate systems, checking whether an email matches a Slack user adds tedious lookup work.

  • Reduce repetitive email lookups during supporter coordination.
  • Identify whether a registered active Slack user matches a supporter email.
  • Review matches as part of a predictable schedule.

Setup

Build it in a few focused steps.

  • 1Connect Blackbaud and Slack once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name the lookup.
  • 3Describe how Notis should check supporter email addresses against Slack users in one instruction.
  • 4Choose a recurring schedule and where run reports should go.
  • 5Test with one real example.

Questions about this workflow

Does a match prove the Slack user is the supporter?

No. An email match is a lookup result, not proof of identity or authorization. Review results before acting on them.

What happens if the email is not registered in Slack?

Slack's email lookup can fail when an email is unregistered or the user is inactive. Have Notis report that as an unmatched result.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Blackbaud 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.

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

When this happens · Trigger

Do this · Action

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