> For the complete documentation index, see [llms.txt](https://help.orderdesk.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.orderdesk.com/integration-setup-guides/print-on-demand/mpix-integration.md).

# Mpix Integration

Order Desk can import orders from your shopping cart(s), sync in your print details and then automatically send them on to [Mpix (Miller's Professional Imaging)](https://www.mpix.com/) for fulfillment. When orders are shipped, the tracking details will be sent back to Order Desk automatically.

### Setup

To connect to Mpix, click on **Manage Integrations** in the left sidebar. Under the **Print on Demand** tab, find and click to enable the Mpix integration.

<div data-with-frame="true"><figure><img src="https://251457507-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAQOLMUJWMYtrpQ7Oxxca%2Fuploads%2FWMYXye9LHRKt5vHyDpOT%2FCleanShot%202026-09-30%20at%2019.21.27%402x.png?alt=media&amp;token=3cf9650b-ebf9-4eb8-af7b-4d8bfb63f24e" alt=""><figcaption></figcaption></figure></div>

Alternatively, search for Mpix from the available integrations search:

<div data-with-frame="true"><figure><img src="https://251457507-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAQOLMUJWMYtrpQ7Oxxca%2Fuploads%2FEnmXaNf8eDmQPlv40QWt%2FCleanShot%202026-09-30%20at%2019.15.03%402x.png?alt=media&amp;token=6efe98c1-8b08-473b-9380-8b02ae2e958a" alt=""><figcaption></figcaption></figure></div>

Choose your Environment, enter your Entity Name, Username and Password, then click Connect:

<div data-with-frame="true"><figure><img src="https://251457507-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAQOLMUJWMYtrpQ7Oxxca%2Fuploads%2FgxRVIuB6ZJMsZRBnwju7%2FCleanShot%202026-09-30%20at%2020.35.13%402x.png?alt=media&amp;token=489bffba-804e-4bda-9082-e73785cb4bf9" alt=""><figcaption></figcaption></figure></div>

{% hint style="info" %}
Order Desk isn’t able to help find or help reset your API credentials, as they can only be provided by Mpix directly.
{% endhint %}

### Integration Settings

Once connected, you will have a few settings where you can set your preferences for this integration.

<div align="left" data-with-frame="true"><figure><img src="https://251457507-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FAQOLMUJWMYtrpQ7Oxxca%2Fuploads%2FZJUZZuRA2RCBxzMAYqkx%2FCleanShot%202026-09-30%20at%2020.38.02%402x.png?alt=media&amp;token=ab2c65df-3663-4cf7-8d5c-1ae37d9b9e84" alt="" width="563"><figcaption></figcaption></figure></div>

#### **Default Mail Class**

Choose the shipping method you want Mpix to use for your orders by default. If you need to apply specific methods for certain orders, you can match your method names to the ones recognized by Mpix in the Shipping Class Match section below.

#### **Default Shipping Account**

Choose the shipping account you want Mpix to use by default. You can use either Mpix’s shipping account or a third party account.

#### **Default Shipping Type**

Choose the shipping type you want Mpix to use for your orders.

#### **After Import, Move To**

Select the folder you want orders to be moved into after they are sent to Mpix.

You can use one of the default folders already in your store or create your own. Read the [Working with Folders](/guided-walkthroughs/orders-and-folders.md) guide for more information.

#### **After Shipment, Move To**

Select the folder you want orders to be moved into when Mpix sends shipment details back into Order Desk.

#### **After Error, Move To**

Choose the folder you want rejected Mpix orders moved to.

### Product Settings

<div data-with-frame="true"><img src="https://s3.amazonaws.com/helpscout.net/docs/assets/57b0032590336059d4edf94f/images/68825716908e572f4518ed4c/file-VnCjvLUFKX.png" alt=""></div>

For more information on what the product settings within the Mpix integration do, please read the [Print on Demand Product Settings](/guided-walkthroughs/print-on-demand-walkthrough/print-on-demand-integration-product-settings.md) guide.

### Shipping Class Match

<div data-with-frame="true"><img src="https://s3.amazonaws.com/helpscout.net/docs/assets/57b0032590336059d4edf94f/images/6882574143dc11744029571a/file-g13hOOsyQv.png" alt=""></div>

If the shipping methods you set up in your shopping cart(s) don't match the shipping method names Mpix uses, they won't know what methods you intend for them to use. When this happens, the default mail class applied above will be used instead for all of your orders.

To tell Mpix what methods you want them to use, you will need to match your method names to theirs. This can be done in the shipping class match section. For detailed instructions on setting this up, please read through the [Shipping Class Match](/guided-walkthroughs/shipping-fulfillment-and-returns/how-to-set-up-shipping-class-matches.md) guide.

### Sending Orders to Mpix

Getting your orders ready to send to Mpix will take some set up time. For a detailed walkthrough of how to use Order Desk with your Print on Demand orders, please read through our [Print on Demand Fulfillment ](/guided-walkthroughs/print-on-demand-walkthrough/print-on-demand-fulfillment.md)guide.

#### **Preparing Your Orders**

The following details can be submitted for an order as either checkout data or order metadata. If you are unfamiliar with checkout data, see the [How to Work with Checkout Data](/guided-walkthroughs/orders-and-folders/how-to-work-with-checkout-data.md) guide.

| Field Name      | Field Description                                                                                                                                                                                           |
| --------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| PaymentType     | Set the payment type that should be sent to Mpix. If this isn’t set, Order Desk will use `net`.                                                                                                             |
| ShippingType    | Set the shipping type for the order. This is only used when the [Shipping Type](#default-shipping-type) setting in the integration is left empty.                                                           |
| ShippingAccount | Set the shipping account for the order. Accepted values are `third_party` and `mpix_millers`. This is only used when the [Shipping Account](#default-shipping-account) setting in the integration is empty. |

#### **Preparing Your Items**

Getting your orders ready to send to Mpix will take some setup time. For a detailed walkthrough of how to use Order Desk with your print-on-demand orders, read the [Print on Demand Fulfillment](/guided-walkthroughs/print-on-demand-walkthrough/print-on-demand-fulfillment.md) guide.

| Field Name    | Field Description                                                                                                            |
| ------------- | ---------------------------------------------------------------------------------------------------------------------------- |
| print\_sku    | Required. The Mpix SKU for the item in your order.                                                                           |
| print\_url\_x | Required. A link to your artwork file(s). Up to 50 files can be submitted using fields from `print_url_1` to `print_url_50`. |


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://help.orderdesk.com/integration-setup-guides/print-on-demand/mpix-integration.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.