We are using the extension to lookup addresses (org.civicoop.postcodenl) for some time now and are very happy with it. Now, we would like to have a more recent database to search from.
What I would like to know is: - is it still the easiest way to purchase a database and import that into the pro6pp table? - or is there a webservice available to have a realtime lookup? - which provider(s) have the most reliable information and the best integration?
Any other tips would be great as well. Thanks in advance.