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Notis

Keep cleanup dependencies visible after unsubscribes

Give your unsubscribe process a clear signal about the address service it may still rely on.

Trigger

Unsubscribe Trigger

Triggered when a subscriber unsubscribes from Mailchimp

Action

Key Availability

Tool to get public information on an api key, including whether it is currently usable. use when you need to verify that a key is valid and available before making further api requests.

Why this helps

Cleanup jobs are difficult to diagnose when integration status disappears during opt-out processing.

  • Improve cleanup observability
  • Find dependency failures sooner
  • Keep opt-out handling organized

Setup

Build it in a few focused steps.

  • 1Connect Mailchimp and Addresszen once in Notis.
  • 2Create an automation to check Addresszen key availability for every unsubscribe event.
  • 3Pick Unsubscribe Trigger as the trigger.
  • 4Choose a cleanup report channel.
  • 5Test with one real unsubscribe.

Questions about this workflow

Will it retain unsubscribed profile data?

It only reports the Addresszen key check and the event context provided by Mailchimp.

Can this replace suppression handling?

No. It provides an integration health signal alongside your existing suppression process.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Mailchimp triggers

Addresszen actions

Recurring trigger

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

TriggerScheduled

Key Availability

Tool to get public information on an api key, including whether it is currently usable. use when you need to verify that a key is valid and available before making further api requests.

ActionInstant

Webhook trigger

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

TriggerInstant

Resolve Address USA

Tool to resolve an address autocompletion by its address id and return the full address in us format. use after obtaining an address suggestion id from the autocomplete endpoint.

ActionInstant

Campaign Trigger

Triggered when a campaign is sent or experiences an event in Mailchimp

TriggerInstant

Profile Update Trigger

Triggered when a subscriber's profile is updated in Mailchimp

TriggerInstant

Subscribe Trigger

Triggered when a subscriber subscribes to Mailchimp

TriggerInstant

Unsubscribe Trigger

Triggered when a subscriber unsubscribes from Mailchimp

TriggerInstant

Connect any two apps with Notis in the middle.

Mailchimp and Addresszen, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

Save your first hour today.

7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Addresszen.