{
  "info": {
    "_postman_id": "4aa4972d-0079-419a-b3cb-644bca4314e7",
    "name": "Zeebe REST Cluster Process Instances API",
    "description": "The Zeebe REST API provides endpoints for interacting with the Zeebe workflow engine that powers Camunda 8, including process deployment, instance management, job handling, and cluster topology queries.\n\nContact Support:\n Name: Camunda",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
    "createdAt": "2026-07-28T03:37:05.000Z",
    "updatedAt": "2026-07-28T03:37:05.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-4aa4972d-0079-419a-b3cb-644bca4314e7"
  },
  "item": [
    {
      "name": "process-instances",
      "item": [
        {
          "name": "{processInstanceKey}",
          "item": [
            {
              "name": "migration",
              "item": [
                {
                  "name": "Zeebe Migrate a Process Instance",
                  "id": "db0bfcf8-ac56-4ef1-848b-5a9ce789b5e5",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "POST",
                    "header": [
                      {
                        "key": "Content-Type",
                        "value": "application/json"
                      }
                    ],
                    "body": {
                      "mode": "raw",
                      "raw": "{\n  \"targetProcessDefinitionKey\": \"<long>\",\n  \"mappingInstructions\": [\n    {\n      \"sourceElementId\": \"<string>\",\n      \"targetElementId\": \"<string>\"\n    },\n    {\n      \"sourceElementId\": \"<string>\",\n      \"targetElementId\": \"<string>\"\n    }\n  ]\n}",
                      "options": {
                        "raw": {
                          "headerFamily": "json",
                          "language": "json"
                        }
                      }
                    },
                    "url": {
                      "raw": "{{baseUrl}}/process-instances/:processInstanceKey/migration",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "process-instances",
                        ":processInstanceKey",
                        "migration"
                      ],
                      "variable": [
                        {
                          "id": "01d6e660-ef2a-40e5-9038-b5653b24f057",
                          "key": "processInstanceKey",
                          "value": "<long>",
                          "description": "(Required) "
                        }
                      ]
                    },
                    "description": "Migrates a process instance to a new process definition version."
                  },
                  "response": [
                    {
                      "id": "073f624f-04de-4cf2-b0bc-28c17321ee91",
                      "name": "Migration initiated",
                      "originalRequest": {
                        "method": "POST",
                        "header": [
                          {
                            "key": "Content-Type",
                            "value": "application/json"
                          },
                          {
                            "description": "Added as a part of security scheme: bearer",
                            "key": "Authorization",
                            "value": "Bearer <token>"
                          }
                        ],
                        "body": {
                          "mode": "raw",
                          "raw": "{\n  \"targetProcessDefinitionKey\": \"<long>\",\n  \"mappingInstructions\": [\n    {\n      \"sourceElementId\": \"<string>\",\n      \"targetElementId\": \"<string>\"\n    },\n    {\n      \"sourceElementId\": \"<string>\",\n      \"targetElementId\": \"<string>\"\n    }\n  ]\n}",
                          "options": {
                            "raw": {
                              "headerFamily": "json",
                              "language": "json"
                            }
                          }
                        },
                        "url": {
                          "raw": "{{baseUrl}}/process-instances/:processInstanceKey/migration",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "process-instances",
                            ":processInstanceKey",
                            "migration"
                          ],
                          "variable": [
                            {
                              "key": "processInstanceKey"
                            }
                          ]
                        }
                      },
                      "status": "No Content",
                      "code": 204,
                      "_postman_previewlanguage": "text",
                      "header": [],
                      "cookie": [],
                      "responseTime": null,
                      "body": null,
                      "createdAt": "2026-07-28T03:37:05.000Z",
                      "updatedAt": "2026-07-28T03:37:05.000Z",
                      "uid": "35240-073f624f-04de-4cf2-b0bc-28c17321ee91"
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                  ],
                  "createdAt": "2026-07-28T03:37:05.000Z",
                  "updatedAt": "2026-07-28T03:37:05.000Z",
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              ],
              "id": "d11bb0ef-f8a4-450c-8535-589956d00b50",
              "createdAt": "2026-07-28T03:37:05.000Z",
              "updatedAt": "2026-07-28T03:37:05.000Z",
              "uid": "35240-d11bb0ef-f8a4-450c-8535-589956d00b50"
            },
            {
              "name": "Zeebe Cancel a Process Instance",
              "id": "db09d74b-444b-4f98-8779-690e499820ad",
              "protocolProfileBehavior": {
                "disableBodyPruning": true
              },
              "request": {
                "method": "DELETE",
                "header": [],
                "url": {
                  "raw": "{{baseUrl}}/process-instances/:processInstanceKey",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "process-instances",
                    ":processInstanceKey"
                  ],
                  "variable": [
                    {
                      "id": "315c4c31-ecb2-42b2-9f56-c23d811cf255",
                      "key": "processInstanceKey",
                      "value": "<long>",
                      "description": "(Required) "
                    }
                  ]
                },
                "description": "Cancels a running process instance."
              },
              "response": [
                {
                  "id": "e961a37d-ea57-417b-81e9-90b1055145ef",
                  "name": "Process instance cancelled",
                  "originalRequest": {
                    "method": "DELETE",
                    "header": [
                      {
                        "description": "Added as a part of security scheme: bearer",
                        "key": "Authorization",
                        "value": "Bearer <token>"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/process-instances/:processInstanceKey",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "process-instances",
                        ":processInstanceKey"
                      ],
                      "variable": [
                        {
                          "key": "processInstanceKey"
                        }
                      ]
                    }
                  },
                  "status": "No Content",
                  "code": 204,
                  "_postman_previewlanguage": "text",
                  "header": [],
                  "cookie": [],
                  "responseTime": null,
                  "body": null,
                  "createdAt": "2026-07-28T03:37:05.000Z",
                  "updatedAt": "2026-07-28T03:37:05.000Z",
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                }
              ],
              "createdAt": "2026-07-28T03:37:05.000Z",
              "updatedAt": "2026-07-28T03:37:05.000Z",
              "uid": "35240-db09d74b-444b-4f98-8779-690e499820ad"
            }
          ],
          "id": "1008fea6-5660-495f-a72d-37cccb34623b",
          "createdAt": "2026-07-28T03:37:05.000Z",
          "updatedAt": "2026-07-28T03:37:05.000Z",
          "uid": "35240-1008fea6-5660-495f-a72d-37cccb34623b"
        },
        {
          "name": "Zeebe Create a Process Instance",
          "id": "080e45c7-74af-4d35-90e2-8bf78c82c50d",
          "protocolProfileBehavior": {
            "disableBodyPruning": true
          },
          "request": {
            "method": "POST",
            "header": [
              {
                "key": "Content-Type",
                "value": "application/json"
              },
              {
                "key": "Accept",
                "value": "application/json"
              }
            ],
            "body": {
              "mode": "raw",
              "raw": "{\n  \"processDefinitionKey\": \"<long>\",\n  \"bpmnProcessId\": \"<string>\",\n  \"version\": \"<integer>\",\n  \"variables\": {},\n  \"tenantId\": \"<string>\"\n}",
              "options": {
                "raw": {
                  "headerFamily": "json",
                  "language": "json"
                }
              }
            },
            "url": {
              "raw": "{{baseUrl}}/process-instances",
              "host": [
                "{{baseUrl}}"
              ],
              "path": [
                "process-instances"
              ]
            },
            "description": "Creates and starts a new process instance in Zeebe."
          },
          "response": [
            {
              "id": "0cb70347-bd6f-474b-a19b-1711beaa6e8f",
              "name": "Successful response",
              "originalRequest": {
                "method": "POST",
                "header": [
                  {
                    "key": "Content-Type",
                    "value": "application/json"
                  },
                  {
                    "key": "Accept",
                    "value": "application/json"
                  },
                  {
                    "description": "Added as a part of security scheme: bearer",
                    "key": "Authorization",
                    "value": "Bearer <token>"
                  }
                ],
                "body": {
                  "mode": "raw",
                  "raw": "{\n  \"processDefinitionKey\": \"<long>\",\n  \"bpmnProcessId\": \"<string>\",\n  \"version\": \"<integer>\",\n  \"variables\": {},\n  \"tenantId\": \"<string>\"\n}",
                  "options": {
                    "raw": {
                      "headerFamily": "json",
                      "language": "json"
                    }
                  }
                },
                "url": {
                  "raw": "{{baseUrl}}/process-instances",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "process-instances"
                  ]
                }
              },
              "status": "OK",
              "code": 200,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "{\n  \"processInstanceKey\": \"<long>\",\n  \"processDefinitionKey\": \"<long>\",\n  \"bpmnProcessId\": \"<string>\",\n  \"version\": \"<integer>\",\n  \"tenantId\": \"<string>\"\n}",
              "createdAt": "2026-07-28T03:37:05.000Z",
              "updatedAt": "2026-07-28T03:37:05.000Z",
              "uid": "35240-0cb70347-bd6f-474b-a19b-1711beaa6e8f"
            }
          ],
          "createdAt": "2026-07-28T03:37:05.000Z",
          "updatedAt": "2026-07-28T03:37:05.000Z",
          "uid": "35240-080e45c7-74af-4d35-90e2-8bf78c82c50d"
        }
      ],
      "id": "c8b01ee1-f431-4f81-b4e2-27df8152379d",
      "createdAt": "2026-07-28T03:37:05.000Z",
      "updatedAt": "2026-07-28T03:37:05.000Z",
      "uid": "35240-c8b01ee1-f431-4f81-b4e2-27df8152379d"
    }
  ],
  "auth": {
    "type": "bearer",
    "bearer": [
      {
        "key": "token",
        "value": "{{bearerToken}}",
        "type": "string"
      }
    ]
  },
  "variable": [
    {
      "key": "baseUrl",
      "value": "http://localhost:8080"
    }
  ]
}