---
title: "Update a discount code"
method: PUT
path: "/v1/campaigns/{campaign}/discount-codes/{discountCode}"
tags: ["Campaign Discount Codes"]
---

# Update a discount code

`PUT /v1/campaigns/{campaign}/discount-codes/{discountCode}`

## Path parameters

- `campaign` integer, required
- `discountCode` integer, required

## Request body

- UpdateCampaignDiscountCodeRequest
  - `items` string[], nullable
  - `amount` number, required
  - `type` 'percentage' | 'fixed'
  - `active` boolean
  - `code` string
  - `uses` number, nullable
  - `starts_at` string, date-time, nullable
  - `expires_at` string, date-time, nullable

## Response `200`

`CampaignDiscountCodeResource`

- CampaignDiscountCodeResource
  - `id` string, required
  - `campaign_id` string, required
  - `items` string
  - `code` string, required
  - `type` string, required
  - `amount` number, required
  - `used` string, required
  - `uses` string, required
  - `active` string, required
  - `all_items` string
  - `total_discount` string, required
  - `starts_at` string, required
  - `expires_at` string, required
  - `created_at` string, required
  - `updated_at` string, required

## Other responses

- `403` — Authorization error
- `404` — Not found
- `422` — Validation error

---

[API](https://skmtc.net/givebutter/apis/givebutter-api-documentation.md) · [All operations](https://skmtc.net/givebutter/apis/givebutter-api-documentation/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/givebutter/givebutter-api-documentation/revisions/b788722bbaf6/schema)