{
  "name": "payment-service",
  "version": "2.1.6",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "hrSClEcUyBHc1dKtU6ON"
  },
  "jwt_secret": "xlVoIgwLdloXuTbdvbOtf3qoOmEjbh4L",
  "api_keys": {
    "stripe": "sk_live_FkDHFIGfpBpcdLFlGuFdLeVL",
    "sendgrid": "SG.fzlXNEH8paaVoHdtR8yaSK",
    "twilio_sid": "ACeb128029eb7333d7a55a0776525a67c4"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}