Send event invitation letters to new subscribers
Invite the right new subscribers with a message that feels deliberate.
Trigger
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
Action
Send Letter
Tool to send a letter via u.s. mail with specified recipient, sender, and pdf. use after confirming recipient and document details. example: send letter(to name='john doe', to address='123 main st, ...', file url='https://...')
Why this helps
Important invitations can be buried in onboarding email sequences.
- Raises visibility for important invitations
- Targets the audience you define
- Keeps invitation fulfillment consistent
Setup
Build it in a few focused steps.
- 1Connect Mailchimp and Docupost in Notis once.
- 2Create an event invitation letter automation.
- 3Describe eligible subscribers, event details, sender, and approved PDF.
- 4Pick the Subscribe Trigger and choose a report channel.
- 5Test with one qualifying subscriber.
Questions about this workflow
Can this target a local audience?
Yes. Describe the location or audience criteria available in Mailchimp.
Can the invitation include a registration link?
Yes. Include the approved link in the letter document.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Mailchimp to Docupost. A trigger fires from one place; an action lands in another.
Mailchimp triggers
Docupost actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Send Letter
Tool to send a letter via u.s. mail with specified recipient, sender, and pdf. use after confirming recipient and document details. example: send letter(to name='john doe', to address='123 main st, ...', file url='https://...')
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Send Postcard
Tool to send a postcard via u.s. mail with specified recipient, sender, and front/back images. use after confirming recipient addresses and design urls. example: send postcard(to name='john doe', ..., front image='https://...', back image='https://...')
Campaign Trigger
Triggered when a campaign is sent or experiences an event in Mailchimp
Profile Update Trigger
Triggered when a subscriber's profile is updated in Mailchimp
Subscribe Trigger
Triggered when a subscriber subscribes to Mailchimp
Unsubscribe Trigger
Triggered when a subscriber unsubscribes from Mailchimp
Connect any two apps with Notis in the middle.
Mailchimp and Docupost, 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 Docupost.