Shipmondo has a number of partners who have developed integration between Shipmondo and OpenCart.
Available integration solutions:
Integration partner: JmNet.dk v/Jens Maegaard
Website: https://jmnet.dk/index.php?_route_=pakkelabels-til-opencart
Integration partner: PageDesign ApS
Website: https://www.pagedesign.dk/webbureau/div/pakkelabels
If you have any questions regarding installation and setting up of any of the above modules, please contact the integration partner concerned.