> For the complete documentation index, see [llms.txt](https://docs.solutioo.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.solutioo.de/vr-payment-gateway/vr-payment-gateway_en_us/readme.md).

# Introduction to VR Payment Gateway

### What can the VR Payment Gateway from solutioo do?

Create payment links from sales documents, print QR codes on invoices, and post incoming payments to the general ledger automatically. The app calls the VR Payment Gateway REST API (`gateway.vr-payment.de`).

#### Payments

* **Payment links:** Generate links from posted invoices, sales orders, and quotes.
* **QR code on the invoice:** Customers scan and pay on their phone.
* **Payment link by email:** Send an HTML payment email including a PDF attachment.
* **Collective payment link:** Combine a customer's open invoices into one link.
* **Print rule:** QR code and link appear only when setup, payment terms, and optionally responsibility center and customer allow it.

#### Automation and posting

* **Job queue:** Every 15 minutes Business Central pulls transactions, refunds, payouts, and tokens from VR Payment.
* **Cash receipt:** Completed payments are posted as customer against a configurable balancing account.
* **Paid externally:** If an invoice is settled outside VR Payment, the app cancels the open payment link.
* **Expiry reminder:** Optional reminder email, 3 days before the link expires by default.

#### Refunds, payouts, and tokens

* **Refunds:** Full refund from the transaction, the order, or the posted invoice.
* **Payouts:** Bank transactions from VR Payment for statement matching.
* **Tokens:** Stored payment methods (one-click).

#### Dashboard

* **Dashboard** in the role center with tiles for links, matching, and finance.
* **Transaction list** with status, amount, and posting info.
* **API log** for every call to the gateway.

```mermaid
flowchart LR
    Doc[Sales document] --> Link[Payment link]
    Link --> QR[QR code / email]
    QR --> Cust[Customer pays]
    Cust --> Sync[Job queue sync]
    Sync --> GL[Cash receipt in BC]
```

{% hint style="info" %}
**Custom features**

The functions above are included in the base application and covered in this documentation. Custom features ship with their own documentation.
{% endhint %}

{% hint style="success" %}

### Interested in the VR Payment Gateway?

This documentation is aimed mainly at licence holders. You can obtain the app from solutioo or Microsoft AppSource.

<a href="https://appsource.microsoft.com/en-us/marketplace/apps?search=solutioo&#x26;page=1" class="button primary">solutioo on Microsoft AppSource</a>
{% endhint %}

{% hint style="success" %}
You are welcome to use this handbook for a first overview. If you have questions, we recommend a no-obligation demo. We look forward to hearing from you.
{% endhint %}

### Other useful resources

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th></th><th data-type="content-ref"></th></tr></thead><tbody><tr><td><strong>Microsoft AppSource</strong></td><td>All solutioo offerings in the Microsoft marketplace</td><td><a href="https://appsource.microsoft.com/en-us/marketplace/apps?search=solutioo&#x26;page=1">https://appsource.microsoft.com/en-us/marketplace/apps?search=solutioo&#x26;page=1</a></td></tr><tr><td><strong>solutioo website</strong></td><td>Information about us and our services</td><td><a href="https://www.solutioo.de/en/">https://www.solutioo.de/en/</a></td></tr><tr><td><strong>VR Payment Gateway</strong></td><td>VR Payment back office and API</td><td><a href="https://gateway.vr-payment.de">https://gateway.vr-payment.de</a></td></tr></tbody></table>


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