6 March 2026
Square Terminal Support
We have extended the payment options available in Line-Up to support payments via Square Terminals. This implementation also includes an easier way for you to connect your Square account.
See our Help Article for more details.
What's new
Set up a Square or Square Terminal payment method
Within your organisation Settings>Payment Methods>New Payment Method, a new Square Terminal payment method is available:
Once you select 'Square Terminal', just click 'Connect Square Account' to be re-directed to your Square account and authorisation flow. The same authorisation flow will now apply to MOTO and Online Square payment methods:
Just log-in with your Square account credentials:
And click 'Allow' to permit access from Line-Up:
Once the authorisation is complete, you will be directed back to Line-Up, where you can complete your payment method set up by adding the payment method name, and selecting the channels this will apply to:
Set up your Square Terminal
Next, set up your payment terminal, you will need the payment terminal to hand in order to complete the connection!
Select Tools>Payment Terminals:
Then select 'Add Terminal':
Next, select 'Square Terminal', add the name you want to use for the terminal, and select 'Square Terminal' from the Payment Method drop down:
When you click 'Submit', you will be presented with a Device Code that you must input on the terminal in order to complete the connection:
Once you have the Device Code, go to your terminal, make sure you sign out of any accounts, then go to Sign In>Use a device code and enter the code we provide.
The Line-Up screen will automatically refresh once the code is input and has been accepted. The Square payment terminal set up is complete!
The Square Terminal payment method is now available for use in your selected channels:
Event search for import bar code upload
A search bar has now been added to the import bar code upload tool.
What's new
When clicking Tools>Barcodes to import barcodes for an event, have introduced a search bar that now enables the table to be searched by event name:












