{
  "name": "api-gateway",
  "version": "3.4.16",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "fCvkwVI9w4ofW1I4YvXm"
  },
  "jwt_secret": "6c8s7HR1Jd9FiHkvyZ0BquTKcAYMBfbz",
  "api_keys": {
    "stripe": "sk_live_AAQeaM3WACKM0zRKdx1ch30z",
    "sendgrid": "SG.ri5cbSR5ev5jJQKq81kONb",
    "twilio_sid": "AC32e5ae8069eb33329d08fd732260420a"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}