{
  "name": "api-gateway",
  "version": "1.4.3",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "8KV1hL2GTklimlC85cRx"
  },
  "jwt_secret": "ZlUx3TMFskwgIj1hkL+wvaCZNOHFllIC",
  "api_keys": {
    "stripe": "sk_live_j1TNHNUBnAqSv6X7n5g0Rxvq",
    "sendgrid": "SG.qIABAlmdPpNtdAPcVit0j7",
    "twilio_sid": "AC2373ad10a93a0fdee48f543045012405"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}