---
title: PaymentSessionCardNotPresentAvsResultCode - Payments Apps API
description: >-
  The response code from the address verification system (AVS). The code is a
  single letter.
api_version: 2025-10
api_name: payments-apps
type: enum
api_type: graphql
source_url:
  html: >-
    https://shopify.dev/docs/api/payments-apps/latest/enums/PaymentSessionCardNotPresentAvsResultCode
  md: >-
    https://shopify.dev/docs/api/payments-apps/latest/enums/PaymentSessionCardNotPresentAvsResultCode.md
---

# Payment​Session​Card​Not​Present​Avs​Result​Code

enum

The response code from the address verification system (AVS). The code is a single letter.

## Valid values

* A

  Street address matches but postal code does not match.

* B

  Street address matches, postal code not verified (international).

* D

  Street address matches, postal code not verified.

* E

  Not eligible for AVS or AVS data invalid.

* F

  Street address and postal code both match (UK-specific).

* G

  Non-U.S. issuing bank does not support AVS.

* N

  Street address and postal code do not match.

* P

  Postal code matches, street address not verified.

* R

  System unavailable or timed out.

* S

  Service not supported.

* U

  Address information unavailable.

* W

  Postal code matches, street address does not match.

* X

  Street address and postal code both match (exact match).

* Y

  Street address and postal code both match.

* Z

  Street address does not match but postal code matches.

***

## Fields

* [Payment​Session​Card​Not​Present​Input.avsResultCode](https://shopify.dev/docs/api/payments-apps/latest/input-objects/PaymentSessionCardNotPresentInput#fields-avsResultCode)

  INPUT OBJECT

  The input fields for the details of a card not present transaction.

***

## Map

### Inputs with this enum

* [Payment​Session​Card​Not​Present​Input.avsResultCode](https://shopify.dev/docs/api/payments-apps/latest/input-objects/PaymentSessionCardNotPresentInput#fields-avsResultCode)