Get a gift card batch

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

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

const batch = await client.giftCardBatches.get('gcb_K3zr8x')

{
  "id": "gcb_UkLWZg9DAJ",
  "codes_count": 2,
  "currency": "USD",
  "prefix": "WELCOME",
  "created_at": "2026-06-17T13:36:55.115Z",
  "updated_at": "2026-06-17T13:36:55.115Z",
  "amount": "50.0",
  "expires_at": null,
  "created_by_id": null
}