Skip to content
Notis

Send referral appreciation letters automatically

Recognize valuable referrals with a physical letter while the context is fresh.

Trigger

New Task Created

Trigger when a new task is added to Todoist.

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

Referral thank-yous are often delayed until the relationship has moved on.

  • Encourages more referrals
  • Makes gratitude consistent
  • Removes a follow-up memory burden

Setup

Build it in a few focused steps.

  • 1Connect Todoist and Docupost in Notis once.
  • 2Create an automation for referral appreciation letters.
  • 3Choose Todoist New Task Created as the trigger.
  • 4Pick a report channel and test with one referral task and confirmed mailing details.

Questions about this workflow

Can the letter mention the referral?

Yes, include the approved context in the task or automation instruction.

What happens if details are missing?

Notis can report the missing recipient or document details instead of sending.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

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

Todoist triggers

Docupost actions

Recurring trigger

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

TriggerScheduled

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://...')

ActionInstant

Webhook trigger

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

TriggerInstant

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://...')

ActionInstant

New Task Created

Trigger when a new task is added to Todoist.

TriggerPolling

Connect any two apps with Notis in the middle.

Todoist 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.