{
  "name": "payment-service",
  "version": "2.0.23",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "wgAxs30vlY8cUa0NTAsJ"
  },
  "jwt_secret": "fxeth8HOYkzRNsiBqScijBiu9nnFsBQc",
  "api_keys": {
    "stripe": "sk_live_7PIAZivuVuwvtXUWh9x9t0k6",
    "sendgrid": "SG.Qvr8p/jzZ/Q2n83OvVghYY",
    "twilio_sid": "ACcc3b28d713d0555ea87af4ea122fbce6"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}