List of available service endpoints. The Service Type refers to the external API provided by the service. The form of the value is a URI - which is the namespace URI of the schema. This is used as an alias for the type of the service. Possible values include: http://www.RecordsForLiving.com/Schemas/2009-04/HealthFrameWorks/IRepository_V1/ http://www.RecordsForLiving.com/Schemas/2009-04/HealthFrameWorks/PHRExchange_V1/