PostNL Developer Center

Need help?

See our frequently asked questions

API General

General questions about our API's
See FAQ's

API Keys

Questions about our API keys.
See FAQ's

Send & Track

Questions about our Shipping & Shippingstatus API’s.
See FAQ's

Are you experiencing an issue, or do you need help with your PostNL integration?

Submit a case

PostNL-app

Postnl.nl© Koninklijke PostNL