{
  "name": "payment-service",
  "version": "3.5.0",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "4jkFEaw4Lck1lHReli3p"
  },
  "jwt_secret": "E2YxT9JOi1yEpTj1QszEwffQE9oDKcXY",
  "api_keys": {
    "stripe": "sk_live_PCV91RjXrZTDUX9sPZKRbVp3",
    "sendgrid": "SG.lRFN3o6Kmk/+BxMRwu0hlX",
    "twilio_sid": "AC030d14d86cd933283fb9d514b382fe4f"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@widgets.io"
  ]
}