Request API Key

Test our API's and start creating your application

Developing your application with PostNL Ecommerce APIs requires an API key which can be requested via your MijnPostNL-account.

Already a PostNL customer?

If you are already a PostNL customer with PostNL customer number, you can request the API key via your MijnPostNL - account > My Account > Manage API (API Beheren).

Note: This only applies to the APIs from the categories Send & Track, Delivery Options and Checkout. If you are not a PostNL customer yet, or you (also) want to explore our Addresses and Customer Overview APIs, please use the below form to request your API test key.