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Notis

Review unsubscribe events in a clear PDF

Turn unsubscribe signals into calm, structured learning for your next campaign.

Trigger

Unsubscribe Trigger

Triggered when a subscriber unsubscribes from Mailchimp

Action

Convert HTML to PDF

Tool to convert HTML to a PDF document. Use when you need to generate a PDF from raw HTML. Returns raw PDF bytes suitable for download or storage.

Why this helps

Unsubscribes are often noticed as a number without enough context to guide improvements.

  • Creates a consistent learning loop
  • Separates facts from hypotheses
  • Supports better campaign decisions

Setup

Build it in a few focused steps.

  • 1Connect Mailchimp and Customjs once in Notis.
  • 2Create an automation named Unsubscribe feedback brief.
  • 3Tell Notis to summarize the unsubscribe event, available subscriber context, possible hypotheses, and questions for review in HTML converted to PDF.
  • 4Pick the Mailchimp Unsubscribe Trigger.
  • 5Choose where run reports go and test with one real unsubscribe.

Questions about this workflow

Does it know why someone unsubscribed?

Only if Mailchimp returns a reason; otherwise the brief labels the reason as unavailable.

Can it recommend changes?

Yes. Ask for hypotheses and experiments clearly marked as suggestions.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Mailchimp triggers

Customjs actions

Recurring trigger

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

TriggerScheduled

Authenticate CustomJS API Key

Tool to authenticate a CustomJS API key. Use when verifying a user's API key before making further requests.

ActionInstant

Webhook trigger

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

TriggerInstant

Convert HTML to PDF

Tool to convert HTML to a PDF document. Use when you need to generate a PDF from raw HTML. Returns raw PDF bytes suitable for download or storage.

ActionInstant

Campaign Trigger

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

TriggerInstant

Convert HTML to PNG

Tool to convert HTML string to PNG image. Use when you need a PNG from HTML after preparing your markup.

ActionInstant

Profile Update Trigger

Triggered when a subscriber's profile is updated in Mailchimp

TriggerInstant

Capture webpage screenshot

Tool to capture a screenshot of a webpage. Use when you need a visual snapshot of a URL.

ActionInstant

Subscribe Trigger

Triggered when a subscriber subscribes to Mailchimp

TriggerInstant

Merge multiple PDFs into one

Tool to merge multiple PDF files into a single PDF. Use when you have multiple PDF URLs and want one combined PDF.

ActionInstant

Unsubscribe Trigger

Triggered when a subscriber unsubscribes from Mailchimp

TriggerInstant

Run Puppeteer Script

Tool to run a Puppeteer script and capture a screenshot. Use when automating headless browser tasks and needing a PNG output. Use after confirming the script logic.

ActionInstant

Connect any two apps with Notis in the middle.

Mailchimp and Customjs, 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 Customjs.