Mail an Invoice Payment Reminder with Airparser and Docupost
Turn an invoice record into a paper reminder when a mailed follow-up is the right next step.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Send Letter
Submits a letter for paid printing and postal delivery; the mailing cannot be undone.
Why this helps
A paper reminder can be useful, but preparing it from invoice documents adds another follow-up task.
- Start from invoice data already extracted from a document.
- Confirm the intended recipient, address, and letter PDF before mailing.
- Reduce the time spent preparing a one-off payment follow-up.
Setup
Build it in a few focused steps.
- 1Connect Airparser and Docupost once in the Notis portal.
- 2Create an automation named Mail an Invoice Payment Reminder.
- 3Tell Notis to prepare a Docupost letter using the supplied Airparser-extracted invoice and recipient details, and send only after confirming the recipient, address, and PDF.
- 4Choose an HTTP webhook trigger and select where run reports should go.
- 5Test with one real invoice and confirm the mailing details before sending.
Questions about this workflow
Can Notis decide whether an invoice is overdue?
Only if the due date and relevant payment status are provided to the workflow. Airparser's description does not establish payment-status data.
What starts the workflow?
An HTTP request starts the Notis webhook. Airparser does not have a listed trigger event in this setup.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Airparser to Docupost. A trigger fires from one place; an action lands in another.
Airparser triggers
Docupost actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Send Letter
Submits a letter for paid printing and postal delivery; the mailing cannot be undone.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Account Balance
Returns the connected account’s numeric balance.
Send Postcard
Submits a postcard for paid printing and postal delivery; the mailing cannot be undone.
Connect any two apps with Notis in the middle.
Airparser and Docupost, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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