# 2. Upload a File

Replaces an existing attachment on a document with the file uploaded to the given upload slot. Mirrors /bdmanager.upload response shape.

Endpoint: POST /bdmanager.edit/{ownerTypedId}/{binaryDataId}/{slot_id}
Security: basic, X-PriceFx-jwt

## Path parameters:

  - `ownerTypedId` (string, required)
    The TypedId of the document owning the attachment.

  - `binaryDataId` (string, required)
    The binaryDataId of the attachment to replace.

  - `slot_id` (string, required)
    The upload slot_id containing the new file.

## Request fields (multipart/form-data):

  - `file` (string)
    A base64 encoded file data.

## Response 200 fields (application/json):

  - `response` (object)

  - `response.data` (array)

  - `response.data.version` (integer)

  - `response.data.typedId` (string)

  - `response.data.embeddedOwner` (string,null)

  - `response.data.fileName` (string)

  - `response.data.contentType` (string)

  - `response.data.length` (integer)

  - `response.data.userGroupEdit` (string,null)

  - `response.data.userGroupViewDetails` (string,null)

  - `response.data.createdByName` (string)

  - `response.data.lastUpdateByName` (string,null)

  - `response.data.latestUploadStatusId` (integer)

  - `response.data.sentViaEmail` (boolean)

  - `response.data.sender` (string,null)

  - `response.data.recipients` (string,null)

  - `response.data.createDate` (string)

  - `response.data.createdBy` (integer)

  - `response.data.lastUpdateDate` (string)

  - `response.data.lastUpdateBy` (integer)

  - `response.status` (integer)