{
  "request": {
    "method": "POST",
    "url": "https://app.tillo.io/api/v2/digital/issue",
    "headers": {
      "Authorization": "HMAC your-api-key:sha256-signature",
      "Content-Type": "application/json"
    },
    "body": {
      "client_request_id": "order-2026050312345",
      "brand": "amazon-uk",
      "face_value": 25.00,
      "currency": "GBP",
      "fulfilment_by": "client"
    }
  },
  "response": {
    "status": 200,
    "body": {
      "status": "success",
      "client_request_id": "order-2026050312345",
      "tillo_order_id": "TL-98765432",
      "code": "AMZN-1234-5678-9012",
      "pin": null,
      "face_value": 25.00,
      "currency": "GBP",
      "expiry_date": "2028-05-03",
      "redemption_url": "https://www.amazon.co.uk/gc/redeem"
    }
  }
}