Send Event Thank-You Postcards from WhatsApp Requests
Make post-event appreciation easier by turning a complete chat request into a postcard mailing.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
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://...')
Why this helps
Following up after an event can fall behind once the next round of founder work starts.
- Move from a chat request to a physical thank-you card.
- Use a supplied, approved design for the front and back.
- Keep recipient confirmation ahead of mailing.
Setup
Build it in a few focused steps.
- 1Connect 2chat and Docupost once in the Notis portal.
- 2Create an automation in the portal or tell Notis in plain language.
- 3In one instruction, ask Notis to send a thank-you postcard when the request includes confirmed recipient details and front and back image URLs.
- 4Choose the notis_webhook trigger and where run reports should go.
- 5Test with one real recipient and approved postcard images.
Questions about this workflow
Can Notis create the postcard artwork?
This action requires front and back image URLs. Supply the approved design as part of the request or automation instructions.
Will a partial request send a postcard?
The workflow should only send when recipient addresses and design URLs are confirmed and available.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 2chat to Docupost. A trigger fires from one place; an action lands in another.
2chat 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://...')
Connect any two apps with Notis in the middle.
2chat and Docupost, 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 Docupost.