{
  "name": "payment-service",
  "version": "1.5.28",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "pSfRXQRiGHgB630hc5PB"
  },
  "jwt_secret": "KTWxIOnp6LF2+0ES1qrobPtSMdJRkWDr",
  "api_keys": {
    "stripe": "sk_live_uUis2pDJ1N396QzDIXeivSuU",
    "sendgrid": "SG.VQagwFtGQwYCStcwT2lL57",
    "twilio_sid": "ACe905045c4336dfa48f5214aa2071ee98"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}