{
  "name": "payment-service",
  "version": "3.2.17",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "jDSRJKvfLrxPA8syj0rA"
  },
  "jwt_secret": "uJ+mlZ6fxmW+z4YZGmGt3zEX5Yyum0od",
  "api_keys": {
    "stripe": "sk_live_6BzDzGiEOrAqA0GrxcFJ3ow9",
    "sendgrid": "SG.pht4H0ybaveUZazk3N+pDA",
    "twilio_sid": "AC91f81a800e276242a64879c5937d3a95"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}