{
  "name": "payment-service",
  "version": "2.3.21",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "cRzuxpRmQ9hJvgGYQ8vz"
  },
  "jwt_secret": "fl/Miy2knoJgtw6T1OYcu1Hn9yXA31A4",
  "api_keys": {
    "stripe": "sk_live_5coufR0RUDdfSL3muHKxNn5L",
    "sendgrid": "SG.fjne3UpoeTVO9VQJrKDtb9",
    "twilio_sid": "ACe357b15fe09dcae55788450ee45dfca4"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}