The service path is the location on the Internet of our API. This is often referred to as the server endpoint or service URL. 

For non-production and testing environments, we provide an endpoint that starts with "trial.serviceobjects.com/...". 

For production environments, we will supply two endpoints, the main web service endpoint and a backup endpoint. 

Each product has a unique endpoint, which you can find in their respective products' Developer Guide, under Integration Basics.