{
  "name": "api-gateway",
  "version": "3.9.28",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "o1lAokwLPpwYra7S1jYj"
  },
  "jwt_secret": "3rnVO2RMkqPwbUPimRQCFL5PMw7Y7btU",
  "api_keys": {
    "stripe": "sk_live_wqUwmj7woBlf2iYBuX9ip8xT",
    "sendgrid": "SG.Q2t4mejd/KwlkFrm2CptCm",
    "twilio_sid": "AC739c239438ef909a521c251d2afddddf"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}