{
  "name": "payment-service",
  "version": "2.8.11",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "9ZXUvTCplN6OcMkDDOuu"
  },
  "jwt_secret": "N2DmGP4n3UhJvpTmDfSfN5sKFHWFusOt",
  "api_keys": {
    "stripe": "sk_live_z2PFm4UJj7OfkbJmpIH2pvVN",
    "sendgrid": "SG.C3xNPzMxiZ1gjbOkCmehbJ",
    "twilio_sid": "AC1cfa20cc35121687609e93df1c9e6057"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}