Is this perhaps your WMS / TMS / ERP / Customer Portal or web application?
This site serves as a demonstration project to show various ways to integrate Cargo-Planner into your application. There is no preferred way to do it but it all depends on your use case and requirements.
This site is built with Razor Pages in ASP.NET Core 6 - however it servers just as a boilerplate, the methods should be quite easily translated to the language and framework of your choice.
- A Cargo-Planner account - trial accounts works just fine
- An API token - you can generate one in your account settings inside the application