REST API for RTC
One answer
Yes. RTC provides a REST API. To get WorkItem details, the URL would be
https://server:port/ccm/rpt/repository/workitem
To access individual WorkItem, you can use either of these:
https://server:port/ccm/rpt/repository/workitem/workItem/id/123?fields=workitem/workItem/(description|summary|severity|state)
https://server:port/ccm/rpt/repository/workitem?fields=workitem/workItem[id=123]/(description|summary|severity|state)
For details/documentation, you can refer https://jazz.net/wiki/bin/view/Main/ReportsRESTAPI