{ "operationId": "getHeartbeatMetrics", "method": "GET", "path": "/services/v2/mpoints/{item}/heartbeat", "summary": "Oracle Goldengate Retrieve Heartbeat Timing Metrics", "requestExamples": [], "responseExamples": [ { "status": "200", "contentType": "application/json", "name": "Getheartbeatmetrics200Example", "example": { "processName": "example_value", "lastHeartbeat": "2026-01-15T10:30:00Z", "lagInSeconds": 42.5 } } ] }