AttachDocuments

FinCEN requires you to attach identification documents for both the Company Applicant and Beneficial Owner when submitting a BOI Report. This endpoint allows you to upload these identification documents. You must include the corresponding CompanyApplicantId or BeneficialOwnerId in the request to upload the documents for the respective Id.

Best Practices to Attach Documents:

• Ensure that the AttachDocuments endpoint is called for every report before transmitting your report.
• Either upload the PDFByte or FilePath for a CompanyApplicantId or BeneficialOwnerId. If you provide both PDFByte and FilePath for an Id, TaxBandits will throw an error.
• If you upload the attachment using FilePath, make sure the file is downloadable.
• You can send up to 100 MB (Cumulative of all Attachment file ByteArrays) or 100 documents in a single submission. Each Byte Array can be a maximum of 4 MB.
• If you upload multiple documents for a single ID, the most recent document will be updated to that particular ID. You can view the document using the ViewAttachDocuments endpoint.

POSTBOIR/AttachDocuments

Request Body

Field	Type	Description
CompanyApplicantAttachments	object[]	Object to get the Company Applicant attachment details
CompanyApplicantId	Guid	A unique ID generated by TaxBandits will be returned in the response after the company applicant is created. You must provide this CompanyApplicantId to upload the document against the ID.
PDFByte	ByteArray	Provide the Byte array of the pdf document
FilePath	string	Provide the File path of the pdf document
BeneficialOwnerAttachments	object[]	Object to get the Beneficial Owner attachment details
BeneficialOwnerId	Guid	A unique ID generated by TaxBandits will be returned in the response after the Beneficial Owner is created. You must provide this BeneficialOwnerId to upload the document against the ID.
PDFByte	ByteArray	Provide the Byte array of the pdf document
Filepath	string	Provide the File path of the pdf document

Request JSON

Sample 1

Files attached as PDFByte

{
  "CompanyApplicantAttachments": [
    {
      "CompanyApplicantId": "251622d2-2ec8-4b19-aa68-c17c7feeb99f",
      "PDFByte": "JVBERi0xLjQKJdPr6eEKMSAwIG9iago8PC9UaXRsZSAoRm9ybSAxMDk5IExU==",
      "FilePath": null
    }
  ],
  "BeneficialOwnerAttachments": [
    {
      "BeneficialOwnerId": "7ff5b4aa-e4cb-403f-9405-209a71b4f69e",
      "PDFByte": "JVBERi0xLjQKJdPr6eEKMSAwIG9iago8PC9UaXRsZSAoRm9ybSAxMDk5IEg==",
      "FilePath": null
    }
  ]
}

Sample 2

Provided FilePath

{
  "CompanyApplicantAttachments": [
    {
      "CompanyApplicantId": "251622d2-2ec8-4b19-aa68-c17c7feeb99f",
      "PDFByte": null,
      "FilePath": "https://amazonaws.com/pdfs/a570efbd-740f-4ae2-bfe7-26356cd85148.pdf"
    }
  ],
  "BeneficialOwnerAttachments": [
    {
      "BeneficialOwnerId": "7ff5b4aa-e4cb-403f-9405-209a71b4f69e",
      "PDFByte": null,
      "FilePath": "https://amazonaws.com/pdfs/a570efbd-740f-4ae2-bfe7-26356cd85148.pdf"
    }
  ]
}

Response Body

Field	Type	Description
StatusCode	number	Returns the HTTP status codes like 200, 300 etc.
StatusName	string	Name of the status code
StatusMessage	string	Detailed status message
CompanyApplicantAttachments	object	Retrieves the information of successfully uploaded company applicant documents.
SuccessRecords	object[]	It will show the detailed information about the success status of uploaded company applicant documents.
CompanyApplicantId	Guid	Returns the CompanyApplicantId for the uploaded document.
Info	string	Returns the success records information
ErrorRecords	object[]	It will show the detailed information about the errored status of uploaded company applicant documents.
Id	string	Error ID number. This ID is assigned by TaxBandits and it is unique for each error.
Name	string	Name of the errored node in Company Applicant object.
Message	string	Shows the description of the error message.
BeneficialOwnerAttachments	object	Retrieves the information of successfully uploaded beneficial owner documents.
SuccessRecords	object[]	It will show the detailed information about the success status of uploaded beneficial owner documents.
BeneficialOwnerId	Guid	Returns the BeneficialOwnerId for the uploaded document.
Info	string	Returns the success records information
ErrorRecords	object[]	It will show the detailed information about the errored status of uploaded beneficial owner documents.
Id	string	Error ID number. This ID is assigned by TaxBandits and it is unique for each error.
Name	string	Name of the errored node in Beneficial Owner object.
Message	string	Shows the description of the error message.

Response JSON

200

This is a sample response for successful API requests.

{
    "StatusCode": 200,
    "StatusName": "Ok",
    "StatusMessage": "Successful API call",
    "CompanyApplicantAttachments": {
        "SuccessRecords": [
            {
                "CompanyApplicantId": "ae3bb92b-1abb-429f-9149-8416d3a0e2b6",
                "Info": "Attachment Uploaded Successfully"
            }
        ],
        "ErrorRecords": null
    },
    "BeneficialOwnerAttachments": {
        "SuccessRecords": [
            {
                "BeneficialOwnerId": "5060cf6a-72ae-4633-aa47-39d1c5675788",
                "Info": "Attachment Uploaded Successfully"
            }
        ],
        "ErrorRecords": null
    }
}

400

You'll get the below response when your API requests contain any validation errors.

{
    "StatusCode": 400,
    "StatusName": "BadRequest",
    "StatusMessage": "Validation error has occurred",
    "CompanyApplicantAttachments": {
        "SuccessRecords": null,
        "ErrorRecords": [
            {
                "Id": "BOI-ER-1436",
                "Name": "CompanyApplicantAttachments[0].FilePath",
                "Message": "FilePath must have a valid extension (.pdf, .png, .jpeg, .jpg)"
            }
        ]
    },
    "BeneficialOwnerAttachments": {
        "SuccessRecords": null,
        "ErrorRecords": [
            {
                "Id": "BOI-ER-1448",
                "Name": "BeneficialOwnerAttachments[0].PDFByte",
                "Message": "Upload Valid PDF Byte"
            }
        ]
    }
}

401

You'll get the below response when your API requests don't contain valid authentication credentials.

{
    "StatusCode": 401,
    "StatusName": "Unauthorized",
    "StatusMessage": "Invalid authorization credentials",
    "Errors": [
        {
            "Id": "AUTH-100026",
            "Name": "Authorization ",
            "Message": "Authorization Failed"
        }
    ]
}