API

XML-RPC Documentation

This interface to the Postcode.nl APIs uses the XML-RPC standard for communication. The easiest way to use this interface is to use a standard implementation client in your preferred scripting or programming language.

Endpoint

https://api.postcode.nl/xmlrpc

Available methods

Address.view
Dutch address lookup by postcode with Postcode.nl Address API

Note: The XML-RPC interface is limited to the Address.view method. Use the JSON-REST interface for other methods.

Error handling

Types

Frequently Asked Questions

I am getting a warning about SSLv3 when connecting

Our services are only available using safe HTTPS implementations. We do not support the older SSL(v3) protocol when communicating over HTTPS, instead use the more secure TLS protocol (v1.0-v1.2). Most internet communication libraries will support TLS automatically.