The central OData Channel push APIs are as follows:
/IWBEP/CL_MGW_NOTIF_PUBLISHER
/IWBEP/CL_MGW_ABS_DATA
/IWBEP/CL_MGW_PUSH_ABS_MODEL
/IWBEP/CL_MGW_SUB_REGISTRY
/IWBEP/CL_MGW_SUB_UTIL
/IWBEP/IF_MGW_NOTIF_PUBLISHER
/IWBEP/IF_MGW_NOTIF_TEXT_PROV
/IWBEP/IF_MGW_SUB_REGISTRY