> For the complete documentation index, see [llms.txt](https://docs.solapayments.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.solapayments.com/products/paymentsite/qr-codes-for-paymentsite.md).

# QR Codes for PaymentSITE

The Sola API gives you the ability to generate Quick Response (QR) codes that link to a custom PaymentSITE with pre-filled fields. Running a Sola API call for Sola PaymentSITE will return a QR code that can be used within point-of-sale applications or displayed on signage or reciepts that customers can scan.

{% hint style="info" %}
The QR code will be returned as **base64** and can be converted to an image file.
{% endhint %}

### EndPoints

#### /CREATE 

Create a QR code for merchants Sola/Cardknox PaymentSITEs

#### API URLs

| **Type**   | **URL**                                                        |
| ---------- | -------------------------------------------------------------- |
| Test       | <https://xeubhm6lhd.execute-api.us-west-2.amazonaws.com/Prod>  |
| Production | [us-east-2.qr.cardknox.com](http://us-east-2.qr.cardknox.com/) |

#### API Details

| URL            | [us-east-2.qr.cardknox.com/create](http://us-east-2.qr.cardknox.com/create)                                                                                                   |
| -------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Type           | GET                                                                                                                                                                           |
| Parameters     | <ul><li><p>URL (required)</p><ul><li>This is expecting a <a href="http://secure.cardknox.com/">secure.cardknox.com/</a>\[paymentSITE name] URL</li></ul></li></ul>            |
| Sample Request | [us-east-2.qr.cardknox.com](http://us-east-2.qr.cardknox.com/)/create?[url=secure.cardknox.com/demo](http://url=secure.cardknox.com/demo)?*\[xfield=value]*&*\[xfield=value]* |


---

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