OPC Router can source data from OPC DA, UA Servers, Databases, and more, and push data to RESTful web services, or read data from RESTful web services and send the data to OPC DA, UA Servers, Databases, and more. The OPC Router can also be setup as a RESTful web service, and thus expose any data in OPC Router via an API you define using REST triggers. Quick Start Guide for exposing data via REST is available.
Interest in using OAuth 2.0 authentication with your REST to OPC integration? read our OPC Router Power Tips - Using OAuth 2.0 with REST APIs
The demo is the full product. When you put an OPC Router project into runtime, it will stop operating after 2 hours and have to be restarted. Purchase of a license will remove the restriction.