Audit removed Doppler subscribers from Slack
Turn unsubscribe questions into a clear operational report.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Action
Get Removed Subscribers
Tool to retrieve subscribers removed from all lists. use when you need to audit unsubscribes within a date range.
Why this helps
Unsubscribe investigations stall when date ranges and records must be gathered manually.
- Investigate list changes faster
- Keep audit requests visible
- Give teams a concise evidence summary
Setup
Build it in a few focused steps.
- 1Connect Slackbot and Doppler marketing automation in Notis.
- 2Create an automation that retrieves removed subscribers for the date range stated in the request and summarizes the results.
- 3Pick Channel Message Received as the trigger.
- 4Choose a report channel and test with one real audit request.
Questions about this workflow
What date range is required?
The Slack request should provide a date range; otherwise Notis should ask for one.
Does it restore subscribers?
No. Get Removed Subscribers only retrieves removal records.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slackbot to Doppler marketing automation. A trigger fires from one place; an action lands in another.
Slackbot triggers
Doppler marketing automation actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Subscriber
Tool to add a new subscriber to a specific list for a specified account.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Create List
Tool to create a new subscriber list for a specified account. use when you need to segment contacts into a new list.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Delete List
Tool to delete a specific subscriber list by its id. use when permanently removing a list after confirming its no longer needed.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Get Campaigns
Tool to retrieve all campaigns associated with the specified account. use after confirming the accountname to fetch campaigns.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Get List
Tool to retrieve details of a specific subscriber list by its id. use when you need to fetch metadata of an existing list.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Get Lists
Tool to retrieve all lists associated with a specified doppler account. use when you need an overview of all mailing lists. example: "retrieve lists for account partnerships@composio.dev"
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Get Removed Subscribers
Tool to retrieve subscribers removed from all lists. use when you need to audit unsubscribes within a date range.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Get Subscriber
Tool to retrieve details of a specific subscriber by their email. use when you need to fetch subscriber information for a given account.
Connect any two apps with Notis in the middle.
Slackbot and Doppler marketing automation, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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No card. Works with personal or business Doppler marketing automation.