---
updatedAt: 2026-04-29T00:49:36.000Z
agentTools:
  projectIndex: https://synaccess.readme.io/llms.txt
---

# Get One Device Firmware Status

Return the current firmware status and derived update status for a single device.

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "Cloud.Synaccess",
    "version": "1.3"
  },
  "servers": [
    {
      "url": "https://cloud.synaccess.com"
    }
  ],
  "components": {
    "securitySchemes": {
      "sec0": {
        "type": "apiKey",
        "name": "authorization",
        "in": "header",
        "x-default": "Bearer"
      }
    },
    "schemas": {
      "FirmwareUpdateStatus": {
        "type": "object",
        "properties": {
          "deviceName": {
            "type": "string"
          },
          "modelNumber": {
            "type": "string"
          },
          "controllerHardwareVersion": {
            "type": "string"
          },
          "currentFwVersion": {
            "type": "string"
          },
          "latestFwVersion": {
            "type": "string"
          },
          "availableUpdate": {
            "type": "boolean"
          },
          "updatePendingFirmware": {
            "type": "string",
            "nullable": true
          },
          "updateInitiatedTime": {
            "type": "string",
            "format": "date-time",
            "nullable": true
          },
          "secondsSinceInitiated": {
            "type": "integer",
            "format": "int32"
          },
          "updateStatus": {
            "type": "string",
            "description": "Derived update status such as \"\", \"inProgress\", \"success\", or \"failed\"."
          }
        }
      }
    }
  },
  "security": [
    {
      "sec0": []
    }
  ],
  "tags": [
    {
      "name": "Firmware",
      "description": "Firmware catalog and update endpoints."
    }
  ],
  "x-tagGroups": [
    {
      "name": "Devices",
      "tags": [
        "Device Inventory",
        "Device Live Telemetry",
        "Device Logs",
        "Configuration",
        "Firmware"
      ]
    },
    {
      "name": "Power Control",
      "tags": [
        "Outlets",
        "PDU Outlet Groups",
        "Inlets",
        "Banks",
        "Sensors"
      ]
    },
    {
      "name": "Automation",
      "tags": [
        "Events",
        "Actions"
      ]
    },
    {
      "name": "Organization",
      "tags": [
        "Groups"
      ]
    }
  ],
  "paths": {
    "/v2/firmware/devices/{enclosureSerialNumber}/status": {
      "get": {
        "summary": "Get One Device Firmware Status",
        "description": "Return the current firmware status and derived update status for a single device.",
        "operationId": "firmware-status-one",
        "parameters": [
          {
            "name": "enclosureSerialNumber",
            "in": "path",
            "description": "Unique enclosure serial number for the device.",
            "schema": {
              "type": "integer",
              "format": "int64"
            },
            "required": true
          }
        ],
        "responses": {
          "200": {
            "description": "Current firmware status for the target device",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/FirmwareUpdateStatus"
                },
                "examples": {
                  "Result": {
                    "value": {
                      "deviceName": "Lab PDU #1",
                      "modelNumber": "1001CIE-01-SP1",
                      "controllerHardwareVersion": "SP000005",
                      "currentFwVersion": "2.5.102",
                      "latestFwVersion": "2.5.111",
                      "availableUpdate": true,
                      "updatePendingFirmware": "",
                      "updateInitiatedTime": null,
                      "secondsSinceInitiated": 0,
                      "updateStatus": ""
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Missing or invalid token"
          },
          "500": {
            "description": "Unexpected error while retrieving firmware status"
          }
        },
        "deprecated": false,
        "tags": [
          "Firmware"
        ]
      }
    }
  }
}
```