---
title: "Update Fraud Rule"
method: PUT
path: "/v2/giftcards/programs/{programId}/fraud/rules/{rule_id}"
tags: ["fraud"]
---

# Update Fraud Rule

`PUT /v2/giftcards/programs/{programId}/fraud/rules/{rule_id}`

## Path parameters

- `programId` string, required
- `rule_id` string, required

## Query parameters

- `cardId` string

## Headers

- `X-Eposn-Customer-Token` string, nullable
- `X-Eposn-Merchant-Token` string, nullable

## Request body

- UpdateFraudRuleRequest
  - `name` string, nullable
  - `description` string, nullable
  - `action` 'block' | 'flag' | 'require_review'
  - `isActive` boolean, nullable
  - `config` object, nullable
  - `expiresAt` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/loyalty/apis/loyaltydog.md) · [All operations](https://skmtc.net/loyalty/apis/loyaltydog/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/loyalty/loyaltydog/versions/42b7b22af2b6/schema)