# Pingen

> Send PDFs as printed letters by post and follow each one.

Integration in the SAPUGO Marketplace. Free to install. Page: https://sapugo.com/marketplace/pingen

- Type: System (Integrations)
- Publisher: SAPUGO
- Version: 1.0.1
- Updated: 2026-11-14
- Price: free on every plan
- Install: https://sapugo.app/blueprint/pingen

## Overview

Send letters by post from your workflows with Pingen. One step uploads a PDF, such as a document this workspace generates, and has Pingen print and post it in Austria, Germany, Switzerland and beyond; other steps price a letter, read its status and tracking number, list letters and cancel one. Pingen reports issues, sent, undeliverable and delivered letters back, and each reaches one handler workflow in a branch for what happened. Sign in with a Pingen API client, enter the organisation, and run the subscribe workflow once. Test with Pingen's staging account first: nothing is printed there. These calls cannot run inside a transaction.

## Highlights

- One step from PDF to posted letter
- Price, status, tracking number and cancel
- Issues, sent, undeliverable and delivered events
- Staging account for testing without printing

## What it adds to a workspace

- Table (1): Pingen events
- View (1): Failed events
- Workflows (2): Handle Pingen event, Subscribe Pingen events
- Workflow actions (11): Get upload address, Upload PDF, Create letter, Send letter, Get letter, List letters, Get letter events, Cancel letter, Calculate price, Get organisation, Send PDF as letter
- Business rule (1): Route Pingen event

## Setup

- Setting: Pingen environment
- Sign-in: Pingen API client
- Setting: Pingen organisation id
- Signing secret: Pingen signing key

## Questions

### What does the Pingen integration do?

Send letters by post from your workflows with Pingen. One step uploads a PDF, such as a document this workspace generates, and has Pingen print and post it in Austria, Germany, Switzerland and beyond; other steps price a letter, read its status and tracking number, list letters and cancel one. Pingen reports issues, sent, undeliverable and delivered letters back, and each reaches one handler workflow in a branch for what happened.

### Is the Pingen integration free?

Yes. Pingen is free to install on every SAPUGO plan, including the Free plan. You only need a SAPUGO workspace.

### What does it add to my workspace?

It adds 1 table, 1 view, 2 workflows, 11 workflow actions and 1 business rule to your SAPUGO workspace. Everything it adds is yours to rename, change or remove.

### What do I need to set it up?

During setup SAPUGO asks for: Pingen environment, Pingen API client, Pingen organisation id and Pingen signing key. Keys and secrets are entered in your own workspace. They are never part of the blueprint.

### Can I change it after installing?

Yes. A blueprint is a starting point, not a locked app. You can rename, extend or remove anything it adds, and install a newer version when one is published.

### Where is my data stored?

In your own SAPUGO workspace, in an isolated database hosted in the EU.

## Changelog

Updated the blueprint.