You can test all kind of functional tests; load tests create Mock services or much more in the Soap UI project. We can discuss two things

1. Create a SOAP project
2. Create New Rest Services

Create a SOAP Project

• Click on Soap UI go into the run

• Click On File Create New Soap Project

• Enter a Project Name then click OK

• Create New REST Service
• Right Click On Project Then Click On New Rest Service

•  Enter a service name
•  Enter a service endpoint g.(http://localhost/WebService.Create/BTSHTTPReceive.dll)

• Click OK then click OK

• You can set Parameters
• GET ,POST ,PUT ,DELETE ,HEAD

• You can expand REST Service Click on Request method

• Select Media Type (application/xml)

• Submit Request Get Response