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

# List Fleet Firmware Status

Return paginated firmware status rows for all devices visible to the authenticated user.

# 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": {
      "FirmwareFleetDevice": {
        "type": "object",
        "properties": {
          "enclosureSerialNumber": {
            "type": "integer",
            "format": "int64",
            "description": "Unique enclosure serial number assigned to the PDU."
          },
          "deviceName": {
            "type": "string",
            "description": "Last known device name."
          },
          "modelNumber": {
            "type": "string",
            "description": "Commercial model identifier."
          },
          "connectionState": {
            "type": "string",
            "description": "\"Connected\" or \"Disconnected\" based on current fleet status."
          },
          "controllerFirmwareVersion": {
            "type": "string",
            "description": "Firmware version currently recorded for the device."
          },
          "firmwareTrusted": {
            "type": "boolean",
            "description": "True when the current firmware version is considered live-trusted because the device is online."
          },
          "latestFwVersion": {
            "type": "string",
            "description": "Latest compatible firmware version available for this device."
          },
          "availableUpdate": {
            "type": "boolean",
            "description": "True when a newer compatible firmware version can be installed."
          },
          "updatePendingFirmware": {
            "type": "string",
            "nullable": true,
            "description": "Firmware version currently queued or in progress."
          },
          "updateInitiatedTime": {
            "type": "string",
            "format": "date-time",
            "nullable": true,
            "description": "Timestamp when the current update attempt was initiated."
          },
          "secondsSinceInitiated": {
            "type": "integer",
            "format": "int32",
            "description": "Age in seconds of the active update attempt."
          },
          "updateStatus": {
            "type": "string",
            "description": "Derived update status such as \"\", \"queuing\", \"inProgress\", \"success\", or \"failed\"."
          },
          "queueAgeSec": {
            "type": "integer",
            "format": "int32",
            "description": "Age in seconds of the in-memory queue marker, if present."
          }
        }
      },
      "FirmwareFleetDeviceListResponse": {
        "type": "object",
        "properties": {
          "data": {
            "type": "array",
            "items": {
              "$ref": "#/components/schemas/FirmwareFleetDevice"
            }
          },
          "meta": {
            "type": "object",
            "properties": {
              "currentPage": {
                "type": "integer",
                "format": "int32"
              },
              "limit": {
                "type": "integer",
                "format": "int32"
              },
              "totalCount": {
                "type": "integer",
                "format": "int32"
              },
              "totalPages": {
                "type": "integer",
                "format": "int32"
              },
              "eligibleCount": {
                "type": "integer",
                "format": "int32",
                "description": "Count of connected devices in the filtered result set that have an update available."
              }
            }
          }
        }
      }
    }
  },
  "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": {
      "get": {
        "summary": "List Fleet Firmware Status",
        "description": "Return paginated firmware status rows for all devices visible to the authenticated user.",
        "operationId": "firmware-devices",
        "parameters": [
          {
            "name": "page",
            "in": "query",
            "description": "Page number (1-based).",
            "schema": {
              "type": "integer",
              "format": "int32",
              "default": 1
            }
          },
          {
            "name": "limit",
            "in": "query",
            "description": "Results per page.",
            "schema": {
              "type": "integer",
              "format": "int32",
              "default": 20
            }
          },
          {
            "name": "search",
            "in": "query",
            "description": "Case-insensitive match on device name, model number, or enclosure serial number.",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "fwVersion",
            "in": "query",
            "description": "Filter devices by current firmware version prefix.",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "connectionState",
            "in": "query",
            "description": "\"connected\" or \"disconnected\" to filter by current connection status.",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "sortBy",
            "in": "query",
            "description": "One of \"fw\", \"devicename\", \"conn\", \"model\", \"latest\", or \"status\".",
            "schema": {
              "type": "string",
              "default": "fw"
            }
          },
          {
            "name": "sortDir",
            "in": "query",
            "description": "\"asc\" or \"desc\".",
            "schema": {
              "type": "string",
              "default": "asc"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "Paginated firmware status rows",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/FirmwareFleetDeviceListResponse"
                },
                "examples": {
                  "Result": {
                    "value": {
                      "data": [
                        {
                          "enclosureSerialNumber": 1510596,
                          "deviceName": "Lab PDU #1",
                          "modelNumber": "1001CIE-01-SP1",
                          "connectionState": "Connected",
                          "controllerFirmwareVersion": "2.5.102",
                          "firmwareTrusted": true,
                          "latestFwVersion": "2.5.111",
                          "availableUpdate": true,
                          "updatePendingFirmware": "",
                          "updateInitiatedTime": null,
                          "secondsSinceInitiated": 0,
                          "updateStatus": "",
                          "queueAgeSec": 0
                        }
                      ],
                      "meta": {
                        "currentPage": 1,
                        "limit": 20,
                        "totalCount": 1,
                        "totalPages": 1,
                        "eligibleCount": 1
                      }
                    }
                  }
                }
              }
            }
          },
          "401": {
            "description": "Missing or invalid token"
          }
        },
        "deprecated": false,
        "tags": [
          "Firmware"
        ]
      }
    }
  }
}
```