Import subscribers after a Slack approval
Turn a visible approval into a dependable list update.
Trigger
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Action
Import Subscribers
Tool to import multiple subscribers into a specific list in bulk. use when you need to add or update a batch of subscriber records after preparing the data.
Why this helps
Approved subscriber batches sit idle because nobody knows when to run the import.
- Create a clear approval checkpoint
- Run bulk imports at the right time
- Reduce missed handoffs
Setup
Build it in a few focused steps.
- 1Connect Slackbot and Doppler marketing automation in Notis.
- 2Create an automation that treats the selected reaction as approval and imports the prepared subscriber batch into the named list.
- 3Pick Message Reaction Added as the trigger.
- 4Choose report delivery and test by reacting to one prepared message.
Questions about this workflow
Does the reaction itself contain subscriber data?
No. The source message must contain or reference the prepared data and target list.
Can I use any reaction?
Set the instruction to use the reaction convention your team has agreed on.
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.