# Download an Attachment

Downloads the binary data of the attachment.

Endpoint: GET /bdmanager.downloaddata/{binaryDataId}
Security: basic, X-PriceFx-jwt

## Path parameters:

  - `binaryDataId` (string, required)
    If the typedId is, for example, 1146.BD then the binaryDataId is 1146.

## Query parameters:

  - `output` (string, required)
    file