{
  "name": "payment-service",
  "version": "3.3.2",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "e9BDnLG2PZOyGiQpN76u"
  },
  "jwt_secret": "/Tu4ODJYX4MXNzXRp8onDnEwXJA0NzmK",
  "api_keys": {
    "stripe": "sk_live_tG5EW0nggIdacs45q4PKue94",
    "sendgrid": "SG.0ZrSxRsYvAFj7q1blGpv/7",
    "twilio_sid": "ACd5e8752d8ba408cea9fe7945d50b75a4"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}