Prerequisites:
1. Install the Shopify nShift Checkout Pro app from: https://apps.shopify.com/nshift-checkout-pro
Installation Video: Click Here
2. Sign up for a nShift Delivery account and get agreement for the Delivery Checkout addon.
https://nshift.com/products/delivery-checkout
https://nshift.com/sv/buy-online
4. Open the Shopify nShift Checkout app and enter your API key, API secret, and Delivery Checkout ID on the settings tab. Video guidance – Click here
How to create the API key: Click Here
5. Configure the app:
Step x: Enable the DCO addon (please contact nShift for this feature and costs)
Step 1: Please create the Delivery checkout with preferred carrier services in the nShift Delivery dashboard
Step 2: Open the Shopify nShift Checkout app and enter your account API key and API secret on the Account settings tab
Step 3: Go to the Delivery Checkout tab, click enable, enter the Delivery checkout ID, and click submit
Step 4: Go to Shopify settings -> Shipping and delivery ->Add rate -> nShift Carrier.
Step 5: Create a test order, and you can see the nShift carrier service shipping options at the checkout.
Note: You can also use our app without the delivery checkout addon in nShift
If you experience any problem, please contact our support at support@uniwin.se or through online chat on our website.
The app and settings have been tested on Google Chrome, Microsoft Edge, and Firefox on Windows PCs and Mac/Safari, but not on mobile devices. If you face any issues, please try a tested browser. The app is partner-friendly and works with Shopify development stores.
Good Luck!
App Installation
You can install the app from Shopify app store directly through this link : nShift Checkout Pro – Checkout with delivery methods from multiple carriers | Shopify App Store
App Configuration
You can create a new API key on nShift and configure the app
Carrier Service API enable
If you want to display the nShift checkout shipping options directly in Shopify Checkout, then you must have enabled the “Carrier Service API” before you install the app.
“Carrier Service API” is by default available in the “Advanced Shopify” and “Shopify Plus” subscriptions. If you are in the Shopify Grow plan, it will be free for the yearly plan or $20 per month for the monthly plan. You can contact Shopify support for enabling this feature.
You can get more information about this on this link: https://help.shopify.com/en/manual/fulfillment/setup/shipping-rates/third-party-carrier-calculated-shipping
Create printing fav & mapping
You can choose between Basic Sync and Advanced Sync. Basic Sync is done by mapping a shipping option with a carrier service directly within the app. Advanced Sync uses the Printing Favorite feature from nShift.
This video shows how to do an advanced sync by adding a Printing Favorite in the Shopify nShift Checkout Pro app and mapping it to a shipping option.
Create & Configure Delivery Checkout ID
You can enable Delivery Checkout on the tab “Delivery Checkout”. This feature can be used alone or you can also use it combined with the normal mapping to any carrier services or Printing Favorites.
This video shows you how to create DELIVERY CHECKOUT ID and apply it in App
Auto Sync
If Automatic Sync is enabled in the app, this event will immediately trigger sync of the order details from the store to your nShift Delivery account. It means, within a few seconds after the order is placed, you will be able to find a shipping label inside your nShift Delivery.
Sync orders to nShift automatically using printing favorites
Sync orders to nShift automatically using the delivery checkout
Manual Sync
The order should be placed by a mapped shipping option or a delivery checkout shipping option before manual sync.
Step 1: Click on the “Manual Sync” tab.
Step 2: Find the order that you want to create a shipping label for, and click on the button “>>” to sync the order.
How to sync orders to nShift manually using printing favorites
How to sync orders to nShift manually using the delivery checkout
Tracking link
You can select the tracking method “Unifaun URL” to add a tracking link to your orders. The tracking link will be added when you fulfill the orders. Please note that the shipping label must be printed for the tracking link to work. Additionally, make sure that nShift Track & Trace is activated on your nShift account.




You can select the Sorting Shipping options as Enable to sort the shipping options by the nearest distance.


Label Printing
This video shows you how to create a normal and return label
You can map the Shopify shipping options with the services or printing favourites. It will help you sync the orders to nShift automatically or manually with the correct service.


Printing Favourite
Step 1: Login to your nShift account and create a Printing Favorite
Step 2: Open the app and type the name of the printing favorite in the field “Printing Favorite Name” and click “Submit”
Step 3: When mapping a shipping options, select the mapping type as “Printing Favorites” and select the shipping option and printing favorites
Step 4: Then click on “Add Mapping”
Guide for your reference : Click Here
You can select the printing type, PDF or ZPL. If you select printing type as ZPL, then you need to enter your nShift User ID.

Customs documents
This video shows you how to create customs documents in the nShift Checkout Pro App.
You can select how you want to sync the order weight, the total product weight, or the total product weight + packaging weight.

Auto fulfillment
You can enable ‘Fulfillment Automation’ to automatically fulfill orders after printing the labels through the app. Once enabled, orders will be marked as fulfilled, and a tracking link will be added.


You can choose how you want the label to display its contents: Product Title, Product SKU, or Custom Content.

Pickup Location
This video shows how you can enable the pickup location feature in your Shopify store
DCO with postal code condition
This video shows you how to create a Delivery checkout ID and add postal code condition within the DCO
Caption & Condition in delivery checkout
This video shows you how to add caption and condition in nShift delivery checkout
Budbee Service
This video shows you how to add the Budbee service in the Delivery Checkout ID
Help Desk
Technical or presales questions related to this Shopify app: support@uniwin.se
Our online chat is available Monday-Friday, check opening hours on Contact page.
Questions related to nShift Delivery system or Delivery Checkout: please contact nShift https://nshift.com/support
Book Meeting
Need help with installation and setup? 😊 Book a free Google Meet call with us or chat with us on this website—we’ll be happy to assist! 🚀
Remote Connection Tool
We can connect to your computer and assist you remotely using the TeamViewer Quick Support tool.














