GET zstack/v1/vcenters/clusters
GET zstack/v1/vcenters/clusters/{uuid}

Authorization: OAuth the-session-uuid

curl -H "Content-Type: application/json;charset=UTF-8" \
-H "Authorization: OAuth b4ad190088e14bb89ad9594fd311a9b9" \
-X GET http://localhost:8080/zstack/v1/vcenters/clusters?q=uuid=82019f6ef752427480de4812339149bd

curl -H "Content-Type: application/json;charset=UTF-8" \
-H "Authorization: OAuth e2545e88cc674f52bb6d9dd3954e8ea7" \
-X GET http://localhost:8080/zstack/v1/vcenters/clusters/ccf3e1c048d84ebbad90802a7bd0907c

{
  "inventories": [
    {
      "vCenterUuid": "c5198b0ec6b0364297a3c42b195c3e31",
      "morval": "Test-morval",
      "dataCenterUuid": "96dfe6e8f3ba3b159c3531cd3d50d298",
      "name": "Test-name",
      "uuid": "d76f19f8e136386b815be9839a100b1c",
      "description": "Test-description",
      "state": "Enabled",
      "hypervisorType": "ESX",
      "createDate": "Nov 14, 2017 10:20:57 PM",
      "lastOpDate": "Nov 14, 2017 10:20:57 PM",
      "zoneUuid": "ecd7aeb8347d3fca8e3f455da531e4f1",
      "type": "vmware"
    }
  ]
}

QueryVCenterClusterAction action = new QueryVCenterClusterAction();
action.conditions = asList("uuid=1197f1e666b24da9b96ca15b76d23029");
action.sessionId = "833bf9348c13481792af75ade4d2d0fb";
QueryVCenterClusterAction.Result res = action.call();

QueryVCenterClusterAction action = QueryVCenterClusterAction()
action.conditions = ["uuid=99e19ea5de35490f8f78f2b2c54e867b"]
action.sessionId = "bbfbeaea067840879cbc285146514152"
QueryVCenterClusterAction.Result res = action.call()