# Check for FASP server updates

Checks whether a newer version of the FASP server is available.

RBAC:
- requires ANY of Federation.Read, Federation.Manage

Endpoint: GET /api/v1/admin/fasp-remote/update
Version: 1.0
Security: header

## Response 200 fields (application/json):

  - `currentVersion` (string,null)
    Current app version

  - `buildNumber` (string,null)
    Build number

  - `imageRepo` (string,null)
    Docker image repository

  - `currentImageTag` (string,null)
    Current image tag

  - `updateCheckTag` (string,null)
    Tag used for update checking

  - `currentDigest` (string,null)
    Current FASP server image digest (nullable when unavailable)

  - `latestDigest` (string,null)
    Latest available image digest (nullable when unavailable)

  - `latestTag` (string,null)
    Latest version tag from the registry

  - `updateAvailable` (boolean,null)
    Whether an update is available (nullable when unknown)

  - `checkedAt` (string,null)
    When the update was last checked

  - `error` (string,null)
    Error message from update check