{
  "name": "api-gateway",
  "version": "1.3.22",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "E6ktGKAPMsKQ0P36iY70"
  },
  "jwt_secret": "gdVxFESBrL6f1LRiLDODSP0k0XpJ3thN",
  "api_keys": {
    "stripe": "sk_live_WZNidXZXwOz47N0K1pIY8hJk",
    "sendgrid": "SG.JMTCKjXPn/yMJyJ7ZQnbjj",
    "twilio_sid": "AC3be94b6a0dc523d244458aafb1569984"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}