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

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

const giftCard = await client.giftCards.create({
  amount: '25.00',
  currency: 'USD',
  expires_at: '2030-12-31',
  customer_id: 'cus_UkLWZg9DAJ',
})

spree api post /gift_cards -d '{"amount":"25.00","currency":"USD","expires_at":"2030-12-31","customer_id":"cus_UkLWZg9DAJ"}'

{
  "id": "gc_EfhxLZ9ck8",
  "code": "A68048412201A26B",
  "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": "2030-12-31",
  "redeemed_at": null,
  "expired": false,
  "active": true,
  "created_at": "2026-01-15T12:00:00.000Z",
  "updated_at": "2026-01-15T12:00:00.000Z",
  "customer_id": null,
  "created_by_id": "adm_UkLWZg9DAJ"
}

{
  "error": {
    "code": "validation_error",
    "message": "Amount must be greater than 0",
    "details": {
      "amount": [
        {
          "value": "0.0",
          "count": 0,
          "code": "greater_than",
          "message": "must be greater than 0",
          "specific": false
        }
      ]
    }
  }
}