{
  "name": "payment-service",
  "version": "1.3.5",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "GKXyyX39bfjqNV3GMmnX"
  },
  "jwt_secret": "WMfUHVHnumjB6p9yMnkBFXrAS0Nm7TQf",
  "api_keys": {
    "stripe": "sk_live_iKrS7H0KGWzbK5rzhndpJGse",
    "sendgrid": "SG.TWsCpokCsaQ0A+MO4jUXjW",
    "twilio_sid": "AC86429da0e3b10cdd3d26dce1d8f958a9"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}