---
title: PaymentSessionThreeDSecureChargebackLiability - Payments Apps API
description: Indicates if the liability for chargebacks has shifted away from the merchant.
api_version: 2025-01
api_name: payments-apps
type: enum
api_type: graphql
source_url:
  html: https://shopify.dev/docs/api/payments-apps/2025-01/enums/PaymentSessionThreeDSecureChargebackLiability
  md: https://shopify.dev/docs/api/payments-apps/2025-01/enums/PaymentSessionThreeDSecureChargebackLiability.md
---

# Payment​Session​Three​DSecure​Chargeback​Liability

enum

Indicates if the liability for chargebacks has shifted away from the merchant.

## Valid values

* MERCHANT

  The merchant remains liable for chargebacks. This can be the case when a Strong Customer Authentication exemption is requested by the payments app on behalf of the merchant, for instance.

* UNKNOWN

  The merchant may not remain liable for chargebacks. This can be the case when no Strong Customer Authentication exemption is requested by the payments app on behalf of the merchant and when the authentication is successful, for instance. Cannot be used if trans\_status is "N" or "R".

***

## Fields

* [Payment​Session​Three​DSecure​Authentication​Data.​chargeback​Liability](https://shopify.dev/docs/api/payments-apps/2025-01/input-objects/PaymentSessionThreeDSecureAuthenticationData#field-chargebackLiability)

  INPUT OBJECT

  The input fields for the 3D Secure authentication data from the partner.

***

## Map

### Inputs with this enum

* [Payment​Session​Three​DSecure​Authentication​Data.chargebackLiability](https://shopify.dev/docs/api/payments-apps/2025-01/input-objects/PaymentSessionThreeDSecureAuthenticationData#field-chargebackLiability)