Navision Commerce Gateway released with Navision Attain 3.01 in 2001. It was based on Microsoft's BizTalk Server.
It standard functionality was limited to sales and purchase orders, but could be used in other setups through customization.
The Commerce Gateway never got the popularity Navision may have expected, when this was created on the height of the internet bubble. Not only because of the bubble, but because BizTalk was very heavy a setup to for even IT rather heavy companies. It also required a completely different set of skills from the partners.
When was Commerce Gateway removed from NAV?