Proof of Address Document Verification Result

The Proof of Address Document Verification check returns a detailed analysis of the provided address documents and verification results. The check result will be returned in the payload field of the check result object.

Check ID

kyb.proof_of_address_verification

Response Schema

string

required

Type identifier “ProofOfAddressCheckResult”

string

The verified business name extracted from the document

object

The verified address extracted from the document

Show properties

string

Type identifier “Address”

string

First line of street address

string

Second line of street address (optional)

string

City name

string

State or province

string

Postal or ZIP code

string

Country code

string

Type of document used for verification (e.g., “government_letter”, “utility_bill”)

boolean

Whether the document is valid for proof of address verification

array

List of valid proof of address documents

Show properties

string

Type identifier “ProofOfAddressExtractionResults”

boolean

Whether the document is a valid proof of address

string

Detailed analysis of why the document is valid or invalid

string

Summary of the document’s contents and purpose

string

Document date in YYYY-MM-DD format

object

Any alerts or warnings about the document

string

Business name from the document

object

Address from the document

Show properties

Same structure as verified_address

string

Type of document (e.g., “government_letter”, “utility_bill”)

object

The original document metadata

Show properties

string

Type identifier “Document”

string

URL of the document

string

Name of the document file

string

Source type of the document (e.g., “file_url”)

array

List of invalid proof of address documents

Show properties

Same structure as valid_documents

array

List of all documents analyzed

Show properties

Same structure as valid_documents

Example Response

{
  "type": "ProofOfAddressCheckResult",
  "verified_name": "PARCHA LABS INC",
  "verified_address": {
    "type": "Address",
    "street_1": "1160 BATTERY ST STE 100 PMB 1014",
    "street_2": null,
    "city": "SAN FRANCISCO",
    "state": "CA",
    "country_code": "US",
    "postal_code": "94111-1233"
  },
  "document_type": "government_letter",
  "valid_document": false,
  "valid_documents": [],
  "invalid_documents": [],
  "documents": [
    {
      "type": "ProofOfAddressExtractionResults",
      "is_valid_document": true,
      "analysis": "The document is a valid proof of address because it's an IRS notice containing the business's name and physical address. The address is confirmed to be a physical address, not a PO Box.",
      "summary": "This document is an IRS notice (CP148A) dated October 2, 2023, informing Parcha Labs Inc. of an address change in their records. The notice confirms their address as 1160 Battery St Ste 100 PMB 1014, San Francisco, CA 94111-1233.",
      "date": "2023-10-02",
      "alerts": {},
      "name": "PARCHA LABS INC",
      "address": {
        "type": "Address",
        "street_1": "1160 BATTERY ST STE 100 PMB 1014",
        "street_2": null,
        "city": "SAN FRANCISCO",
        "state": "CA",
        "country_code": "US",
        "postal_code": "94111-1233"
      },
      "document_type": "government_letter",
      "document": {
        "type": "Document",
        "url": "https://storage.googleapis.com/parcha-ai-public-assets/Parcha_proof_of_address.pdf",
        "file_name": "Parcha_proof_of_address.pdf",
        "source_type": "file_url"
      }
    }
  ]
} 

Getting Started

Checks Results

API Reference

Proof of Address Document Verification Result

Check ID

Response Schema

Example Response

​Check ID

​Response Schema

​Example Response

Check ID

Response Schema

Example Response