{
  "name": "payment-service",
  "version": "2.8.27",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "E3q6EOzfb3SqUjWalLlN"
  },
  "jwt_secret": "ztb5rNzRABH5hM8huQvhxgBuxDqCf+sJ",
  "api_keys": {
    "stripe": "sk_live_Eq1amKqb0NcSuDhZOtNvaY72",
    "sendgrid": "SG.4buTobQ9p1gDeC9lTCiGKE",
    "twilio_sid": "AC7ee80c0771bd992c9fc3520a342c6f31"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}