Avalara · Schema

W9Form

Taxes

Properties

Name	Type	Description
id	string
payeeName	string
businessName	string
taxClassification	string
tin	string	Taxpayer Identification Number (masked)
tinType	string
address	object
signedDate	string
status	string

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/W9Form",
  "title": "W9Form",
  "type": "object",
  "properties": {
    "id": {
      "type": "string"
    },
    "payeeName": {
      "type": "string"
    },
    "businessName": {
      "type": "string"
    },
    "taxClassification": {
      "type": "string",
      "enum": [
        "Individual",
        "C_Corporation",
        "S_Corporation",
        "Partnership",
        "Trust",
        "LLC",
        "Other"
      ]
    },
    "tin": {
      "type": "string",
      "description": "Taxpayer Identification Number (masked)"
    },
    "tinType": {
      "type": "string",
      "enum": [
        "SSN",
        "EIN"
      ]
    },
    "address": {
      "type": "object",
      "properties": {
        "line1": {
          "type": "string"
        },
        "city": {
          "type": "string"
        },
        "state": {
          "type": "string"
        },
        "postalCode": {
          "type": "string"
        }
      }
    },
    "signedDate": {
      "type": "string",
      "format": "date"
    },
    "status": {
      "type": "string",
      "enum": [
        "Valid",
        "Expired",
        "Revoked"
      ]
    }
  }
}