Generate a link to be used to upload a file.post https://api-payment-sandbox.vertofx.com/documents/generate-upload-linkQuery ParamscompanyIdstringThis is a unique identifier for the company account to map the file being uploaded to.Body ParamsfileNamestringThe name of the document you wish to upload."Responses 200File generated successfully 400Bad Request 401Unauthorized 403Forbidden 404Not Found 500Internal Server ErrorUpdated 12 months ago