What you get
The Event Service SE provides an administrative GUI and secure REST API for NGSI9 and NGSI10 compliant Pub/Sub Services, as for example the Orion Publish/Subscribe Context Broker. Additionally, the SE provides a corresponding XML-RPC API as an extension to the REST API.
Why to get it
The administrative GUI simplifies the use of NGSI9 and NGSI10 compliant Pub/Sub Services, accelerating the application development and event handling. Moreover, the Event Service SE allows to secure NGSI9 and NGSI10 compliant interfaces, providing authentication via the GUI and API authorization based on OAuth2. To support a broader range of applications, the SE provides also an additional XML-RPC API to the NGSI9/10 REST API with the corresponding functionality.
Open specification reference
The open specification can be found at the documentation site.