Overview
The POST /api/hub/external-integration/business-processes/external-id/{externalId}/it-system-entity/{itSystemId} endpoint adds an existing IT System to an existing Business Process, identified by the Business Process's External ID and the IT System's ID.
What you can do
✓Link an existing IT System to an existing Business Process using the Business Process External ID and the IT System ID
✓Receive the resulting data flow entity structure including IT System nodes, data subject nodes, data elements, processing purposes, and transfer relationships
Prerequisites
✓A valid OAuth 2.0 bearer token
✓An existing Business Process External ID (
externalId)
✓An existing IT System ID (
itSystemId)Endpoint Reference
Responses
TrustArc · Hub API — POST /api/hub/external-integration/business-processes/external-id/{externalId}/it-system-entity/{itSystemId} · support.trustarc.com