Orders are automatically made ready for shipment.
Order, recipient, product and shipping data are imported from Squarespace Commerce and transferred into a structured shipping case.
Making Squarespace Commerce shippable
Squarespace shipping interface for automated shop processes
Connect Squarespace Commerce with Paket International and automate order entry, carrier selection, shipping labels, tracking, and international shipping documents.
Automatically handle pending orders
Compare carriers and services centrally
Generate labels and export documents
Fulfill orders including tracking
Open shipping orders
#SQ-3101 · Home accessoryGermany → France
Label created
#SQ-3102 · Design productGermany → Switzerland
Documents ready
#SQ-3103 · AccessoriesGermany → USA
Tracking saved
#SQ-3104 · SubscriptionRecurring order
Filled
Fulfillment completed
The tracking number, carrier, and customer notification have been assigned to the Squarespace order.
Retrieve ordersProcess one-time and recurring orders
Calculate shipping costsCarrier, price and transit time are determined centrally
Labels & DocumentsAutomatically generate shipping and export documents
Report fulfillmentTrigger tracking data and customer notification
More than just a beautiful online shop
Connect Squarespace Commerce with robust shipping logic
Squarespace integrates the shop, website, and checkout. Paket International complements the process with carrier comparison, label creation, tracking, and international shipping processing.
Shipping costs are calculated based on actual shipment data.
Weight, dimensions, destination country and service requirements form the basis for carrier and fare selection.
Fulfillment is fully reported back.
The order is marked as fulfilled, including shipping information; optionally, a shipping confirmation is sent to the customer.
No manual shipping completion
Why Squarespace orders shouldn't end up in carrier portals
Exporting orders, generating labels separately, and then manually entering tracking numbers leads to unnecessary errors and delays.
The Shipping platform Paket International connects these steps. Individual processes can be managed through our Shipping API be depicted.
1
No duplicate address entryShipping addresses are taken directly from the order.
2
No isolated label creationLabel and order status remain part of the same process.
3
No missing tracking dataCarrier and tracking number will be provided during fulfillment.
4
No export documents from subsidiary listsGoods, value and customs data are processed in a structured manner.
Integration functions
What the Squarespace shipping interface automates
The specific range of functions will be tailored to the shop structure, products, shipping countries and existing systems.
Connecting the Orders API
Orders, including items, recipient data, and fulfillment status, can be processed via the Commerce API.
One-time and recurring orders
In addition to traditional purchases, orders generated through subscriptions can also be taken into account in the process.
Select carrier and service
Shipping quotes are determined based on destination country, package details, price and transit time.
Generate shipping label
The label is created from the existing order and package data.
Tracking and notification
During fulfillment, shipping information can be stored and customer notifications can be triggered upon request.
Inventory and webhooks are added
Inventory levels can be read or modified via the Inventory API; webhooks enable event-based processes.
Squarespace-specific advantages
Effectively combining Commerce APIs, fulfillment, and webhooks
Squarespace provides separate APIs for Orders, Inventory, Products, Transactions, and Webhook Subscriptions. This structure enables a clean separation of tasks.
API key or OAuth
Commerce API calls are authenticated with an API key or OAuth access token and are only executed with the necessary permissions.
Event-based synchronization
Webhook subscriptions can report changes to a defined endpoint and avoid unnecessary permanent polling.
Connecting inventory with shipping and fulfillment
The Inventory API provides inventory data at the variant level and can be integrated into ERP, warehouse, or shop processes.
Sell internationally
Automate customs and export processes for Squarespace shops
For shipments to third countries, in addition to the delivery address, the goods description, value of goods, origin and customs tariff number must also be processed correctly.
Use customs tariff numbers consistently
Product variants can be supplemented with standardized customs information and used for recurring shipments.
Generate commercial and pro forma invoices
Goods, recipient and value data are included in available export documents.
Digitally linking export processes
For exports subject to customs duties, ABD, MRN and other documents can be assigned to the shipment case.
From checkout to tracking email
This is how the Squarespace integration works
The process combines Commerce API, carrier selection, label creation, and fulfillment.
Authorize shop
API key or OAuth access and required permissions will be set up.
Accept order
Order, recipient, product and shipping data are retrieved.
Select shipping service
Carriers and rates are selected based on the shipment data.
Create labels and documents
Shipping labels and available export documents are generated.
Fulfill order
Tracking information is returned and the order is set to fulfilled.
Squarespace Commerce APIs
Technical integration with orders, inventory and webhooks
Squarespace offers standalone Commerce APIs for orders, products, inventory, transactions, and websites.
The Orders API provides access to order history, fulfillment status, and shipping information. Fulfillment, including tracking data and optional customer notifications, can be configured via the API.
Important technical basis: Each API resource has its own version. Before implementation, the API versions used, permissions, and available fields are checked against the specific Squarespace site.
Suitable shops
Who is the Squarespace shipping interface suitable for?
The integration is particularly relevant for shops with physical products, international shipping, or recurring orders.
Design and lifestyle brands
For visually strong shops that want to automate shipping processes in the background.
Internationally active Squarespace shops
For traders with EU and third-country shipments and export documents.
Subscription commerce
For shops with recurring physical orders and standardized shipping processes.
ERP and fulfillment setups
For companies that connect Squarespace with warehousing, inventory management, or external fulfillment.
Further solutions
Extend Squarespace Commerce with shipping and customs
Enhance your shop integration with carrier, API, export, and tracking.
Further shop and ERP integrationsCompare integrations →
Automating shipping processes via APICheck API capabilities →
Centrally manage carrier and trackingView shipping platform →
Compare shipping providersOpen carrier overview →
Automate customs clearanceDiscover customs advantages →
Create export accompanying document digitallyView ABD process →
FAQ
Questions about the Squarespace shipping interface
The specific range of functions depends on the shop plan, API permissions, products, shipping countries and system landscape.
What is a Squarespace shipping interface?
It connects Squarespace Commerce orders with carrier selection, label creation, tracking, and international shipping documents.
Can Squarespace orders be automatically processed?
Yes. The Orders API allows you to retrieve one-off and recurring orders, including order and fulfillment data.
How is the interface authorized?
Squarespace Commerce APIs support API keys or OAuth access tokens, depending on the integration type.
Can orders be automatically marked as fulfilled?
Yes. The Orders API offers a fulfillment endpoint that also supports shipping information and optional customer notification.
Are tracking numbers returned to Squarespace?
Yes. Tracking number and carrier information can be saved during fulfillment and used in the shipping confirmation.
Can inventories be synchronized?
Yes. The Inventory API can read and adjust stock levels at the variant level.
Does the integration support subscription orders?
Yes. The Orders API also includes recurring orders that originate from Squarespace subscriptions.
Can international customs documents be created?
Yes. For shipments to third countries, goods, value, origin and customs tariff data can be included in available export documents.
Can webhooks be used?
Yes. Events can be sent to a defined endpoint via the Webhook Subscriptions API.
Can Squarespace be connected to an ERP or WMS?
Yes. Orders, products, inventory, fulfillment and tracking can be connected to ERP and WMS systems via API or middleware.
Official technical documentation:
Orders API,
Fulfill Order,
Inventory API,
Authentication
and
Webhook SubscriptionsSquarespace and its associated trademarks belong to their respective owners. Paket International is an independent provider and is not affiliated with Squarespace.
Automate the shipping of your Squarespace store
We examine Commerce API, fulfillment, tracking, inventory, webhooks and international shipping requirements and develop a robust integration from this.