The old integration site https://integration.visma.net/API-index/ provides an API specification in Swagger/OpenAPI 2.0 format but it looks like the new site...
Overview
In modern web applications, ensuring data consistency and preventing conflicts is essential, especially when multiple clients attempt to update the...
Release Notes
Documentation
Align behaviour of v1 and v2
createShipment endpoint with UI
Improved quality in v1 and v2 salesorder/[ordernumber]/action/createShipment endpoints
regarding salesorderstatus
Implementation of ...