{
  "name": "api-gateway",
  "version": "2.4.27",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "rSO1vjnchgDfVF4Ai2S9"
  },
  "jwt_secret": "+PIgaa6CnFiGexUVzibH9cvw+BEajvbL",
  "api_keys": {
    "stripe": "sk_live_GkeQZU0pSaUNO5tGhvtPWCqI",
    "sendgrid": "SG.RKOv5IJdJHn60EMtPLKPCV",
    "twilio_sid": "AC88df90140d03d0effbc3355204aa0f1c"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}