List gift cards

import { createAdminClient } from '@spree/admin-sdk'

const client = createAdminClient({
  baseUrl: 'https://your-store.com',
  secretKey: 'sk_xxx',
})

const { data: giftCards } = await client.giftCards.list({
  page: 1,
  limit: 25,
  expand: ['customer', 'created_by'],
})

spree api get /gift_cards -d '{"page":1,"limit":25,"expand":["customer","created_by"]}'

{
  "data": [
    {
      "id": "gc_UkLWZg9DAJ",
      "code": "C3E3615B4F2EC861",
      "status": "active",
      "currency": "USD",
      "amount": "50.0",
      "amount_used": "0.0",
      "amount_authorized": "0.0",
      "amount_remaining": "50.0",
      "display_amount": "$50.00",
      "display_amount_used": "$0.00",
      "display_amount_remaining": "$50.00",
      "expires_at": null,
      "redeemed_at": null,
      "expired": false,
      "active": true,
      "created_at": "2026-07-24T18:10:59.788Z",
      "updated_at": "2026-07-24T18:10:59.788Z",
      "customer_id": null,
      "created_by_id": null
    },
    {
      "id": "gc_gbHJdmfrXB",
      "code": "4C1F3E9A854551A3",
      "status": "active",
      "currency": "USD",
      "amount": "25.0",
      "amount_used": "0.0",
      "amount_authorized": "0.0",
      "amount_remaining": "25.0",
      "display_amount": "$25.00",
      "display_amount_used": "$0.00",
      "display_amount_remaining": "$25.00",
      "expires_at": null,
      "redeemed_at": null,
      "expired": false,
      "active": true,
      "created_at": "2026-07-24T18:10:59.792Z",
      "updated_at": "2026-07-24T18:10:59.792Z",
      "customer_id": null,
      "created_by_id": null
    }
  ],
  "meta": {
    "page": 1,
    "limit": 25,
    "count": 2,
    "pages": 1,
    "from": 1,
    "to": 2,
    "in": 2,
    "previous": null,
    "next": null
  }
}

{
  "error": {
    "code": "authentication_required",
    "message": "Authentication required"
  }
}