Why use the Shipment V4 API
Generate shipping labels
Flexibility in label choice. Produce labels based on your preferences and select the file type that suits your printer.
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Better alignment with other PostNL services
The new API aligns seamlessly with our other services, such as invoicing and contracts.
Clear product names
Product codes are replaced with recognizable product names, making pre-announcements less error-prone and easier to understand, especially for new users.
Integrate the newest version
The Shipment API version 4 can be used to prepare e-commerce shipments for our customers in the Netherlands, enabling them to send parcels within the Netherlands, to Belgium, and internationally.
As we continue to add new features and improve the experience, more customers will be invited to join and start using the new API. We are excited to roll out the API to a broader audience soon and you will be notified to join.
Get started
View all the necessary information for implementing this API.
How to get started
Start with integrating the newest version.
Product overview
View our product and services.
Documentation
View our exhaustive documentation.
Postman
All of our API’s available as Postman collections.
Github
Find PostNL on Github.
Sandbox
Test your integration on our Sandbox environment.