Skip to main content
GET
JavaScript

Authorizations

Authorization
string
header
required

Please use your Access Token

Headers

Finch-API-Version
string<date>
default:2020-09-17
required

Header used to specify the version for a given API request. Current version is 2020-09-17.

Pattern: ([12]\d{3}-(0[1-9]|1[0-2])-(0[1-9]|[12]\d|3[01]))

Path Parameters

document_id
string
required

The unique identifier of the document.

Query Parameters

entity_ids
string<uuid>[]

The entity IDs to specify which entities' data to access. Provide exactly one entity ID per request; a maximum of one is accepted.

Required array length: 1 element
Example:

Response

Successful response with document data specific to form type.

A 2020 version of the W-4 tax form containing information on an individual's filing status, dependents, and withholding details.

type
enum<string>
required

Specifies the form type, indicating that this document is a 2020 W4 form.

Available options:
w4_2020
year
number
required

The tax year this W4 document applies to.

data
object
required

Detailed information specific to the 2020 W4 form.