# Check Document File Availability

The same headers that would be returned by `GET` on this path are included in the response (e.g., `Content-Disposition`, `Content-Type`, `Content-Length`). No body is returned.

Endpoint: HEAD /documents/download/{dcp_id}
Version: 1.2.0
Security: ApiKeyAuth

## Path parameters:

  - `dcp_id` (string, required)
    The DCP document identifier.