Integrating the ArcGIS Pro SDK
VertiGIS Studio Workflow was designed to be a flexible tool for implementing business logic for mapping applications, and tightly integrates with ArcGIS Pro SDK. You may want to use the ArcGIS Pro SDK in your own custom activities; this article will explain how to reference ArcGIS Pro SDK types in your custom activity or custom form elements for .NET applications.
VertiGIS Studio Desktop
When creating a new ArcGIS Pro add-in project in Visual Studio, your project already references the ArcGIS Pro SDK, so integrating the ArcGIS Pro API is as easy as adding a using statement to the top of your custom activity or form element.
For example:
using Esri.ArcGISRuntime.Data;
VertiGIS Studio Workflow Server
It is not possible to reference the ArcGIS Pro SDK in VertiGIS Studio Workflow Server, as the licensing does not allow for this usage.
Consider using the Geoprocessing activities in a client workflow or the Run Python activity on the server to have your workflow offload any operations that require server processing of ArcGIS types.