---
title: "Get Device Info (getDeviceInfoById)"
method: GET
path: "/api/device/info/{deviceId}"
tags: ["device-controller"]
---

# Get Device Info (getDeviceInfoById)

`GET /api/device/info/{deviceId}`

Fetch the Device Info object based on the provided Device Id. If the user has the authority of 'Tenant Administrator', the server checks that the device is owned by the same tenant. If the user has the authority of 'Customer User', the server checks that the device is assigned to the same customer. Device Info is an extension of the default Device object that contains information about the assigned customer name and device profile name. 

Available for users with 'TENANT_ADMIN' or 'CUSTOMER_USER' authority.

## Path parameters

- `deviceId` string, required

## Response `200`

OK

- DeviceInfo
  - `id` DeviceId
    - `id` string, uuid, required — ID of the entity, time-based UUID v1
    - `entityType` 'DEVICE', required — string
  - `createdTime` integer — Timestamp of the device creation, in milliseconds
  - `tenantId` TenantId
    - `id` string, uuid, required — ID of the entity, time-based UUID v1
    - `entityType` 'TENANT', required — string
  - `customerId` CustomerId
    - `id` string, uuid, required — ID of the entity, time-based UUID v1
    - `entityType` 'CUSTOMER', required — string
  - `name` string, required — Unique Device Name in scope of Tenant
  - `type` string — Device Profile Name
  - `label` string — Label that may be used in widgets
  - `deviceProfileId` DeviceProfileId, required
    - `id` string, uuid, required — ID of the entity, time-based UUID v1
    - `entityType` 'DEVICE_PROFILE', required — string
  - `firmwareId` OtaPackageId
    - `id` string, uuid, required — ID of the entity, time-based UUID v1
    - `entityType` 'OTA_PACKAGE', required — string
  - `softwareId` OtaPackageId
    - `id` string, uuid, required — ID of the entity, time-based UUID v1
    - `entityType` 'OTA_PACKAGE', required — string
  - `version` integer
  - `customerTitle` string — Title of the Customer that owns the device.
  - `customerIsPublic` boolean — Indicates special 'Public' Customer that is auto-generated to use the devices on public dashboards.
  - `deviceProfileName` string — Name of the corresponding Device Profile.
  - `active` boolean — Device active flag.
  - `additionalInfo` unknown
  - `deviceData` DeviceData
    - `configuration` DefaultDeviceConfiguration
      - `type` string, required
    - `transportConfiguration` union — Device transport configuration used to connect the device
      - CoapDeviceTransportConfiguration
        - `type` string, required
        - `powerMode` 'PSM' | 'DRX' | 'E_DRX'
        - `psmActivityTimer` integer
        - `edrxCycle` integer
        - `pagingTransmissionWindow` integer
      - DefaultDeviceTransportConfiguration
        - `type` string, required
      - Lwm2mDeviceTransportConfiguration
        - `type` string, required
        - `powerMode` 'PSM' | 'DRX' | 'E_DRX'
        - `psmActivityTimer` integer
        - `edrxCycle` integer
        - `pagingTransmissionWindow` integer
      - MqttDeviceTransportConfiguration
        - `type` string, required
      - SnmpDeviceTransportConfiguration
        - `type` string, required
        - `host` string
        - `port` integer
        - `protocolVersion` 'V1' | 'V2C' | 'V3'
        - `community` string
        - `username` string
        - `securityName` string
        - `contextName` string
        - `authenticationProtocol` 'SHA_1' | 'SHA_224' | 'SHA_256' | 'SHA_384' | 'SHA_512' | 'MD5'
        - `authenticationPassphrase` string
        - `privacyProtocol` 'DES' | 'AES_128' | 'AES_192' | 'AES_256'
        - `privacyPassphrase` string
        - `engineId` string

---

[API](https://skmtc.net/thingsboard/apis/thingsboard-rest-api.md) · [All operations](https://skmtc.net/thingsboard/apis/thingsboard-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/thingsboard/thingsboard-rest-api/revisions/40169ccdec5c/schema)