{
  "resultsLength": 2,
  "results": [
    {
      "id": 1,
      "name": "Production Key",
      "key": "ensk_prod_xxxxx",
      "type": "SERVICE",
      "permissions": {
        "send": ["order/*"],
        "receive": ["payment/*"]
      },
      "createdAt": "2024-01-15T10:30:00Z"
    }
  ]
}