Swiss post has terminated the Tool “WebShop Connector International (WSC)” solution regarding the new EU-Customs Reform from 01.07.2026 and a new solution is on the way.
Until the new solution is in place Swiss merchants can use the following solutions for EU IOSS shipments.
For small goods
-Tool “Webstamp» Start | WebStamp
-Tool “Begleitpapiere Kleinwaren International» Begleitpapiere Kleinwaren International | Begleitpapiere Kleinwaren International | Die Post
For PostPac International
-Tool “Frachtbrief erstellen (gegen Rechnung)» PostPac International
For GLS Parcels
-Tool “GLS Paket versenden» Swiss Post GLS
For Urgent Express Parcles (FedEx)
-Tool “Frachtbrief erstellen (gegen Rechnung)» Express International
Extra Advice:
Because of the EU Zollreform it is also very important to read before shipping to the EU the regulations:
Feel free to contact Swiss post support for help and further questions business.international@post.ch