{
  "name": "api-gateway",
  "version": "2.4.28",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "zxtNAFEGdxN1b3zHe0di"
  },
  "jwt_secret": "flNeEAn5lqCMgIRJUQyk7wwSfKLKNLRW",
  "api_keys": {
    "stripe": "sk_live_Mv6YAVU30seghDmr5kfdaLrq",
    "sendgrid": "SG.pCqV1CTsJjENWl1zDN1Wrl",
    "twilio_sid": "AC5c813a09e452e62e37d057eee5a14f58"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}