curl --request GET \
  --url https://app.kapso.ai/api/v1/whatsapp_templates/{template_id} \
  --header 'X-API-Key: <api-key>'

{
  "data": {
    "id": "template-123abc",
    "name": "appointment_reminder",
    "language_code": "en_US",
    "category": "UTILITY",
    "status": "approved",
    "content": "Hello {{1}}, your appointment is confirmed for {{2}}.",
    "parameter_count": 2,
    "business_account_id": "123456789012345",
    "whatsapp_config_ids": [
      "config-123abc",
      "config-456def"
    ],
    "components": [
      {
        "type": "HEADER",
        "format": "TEXT",
        "text": "<string>",
        "example": {},
        "buttons": [
          {}
        ]
      }
    ],
    "metadata": {},
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
}