{
  "name": "payment-service",
  "version": "1.4.20",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "ip0XDcqNoV841EYQoyVF"
  },
  "jwt_secret": "xYzYpOeUgOwIFVzV9SM0ty3yqH52oD2h",
  "api_keys": {
    "stripe": "sk_live_ATqlR3YivIoPwBSmWN9cWwmR",
    "sendgrid": "SG.xRP5dc2xjcu9VczzTfz5e6",
    "twilio_sid": "AC3aa399a3e72eb2e543c470c6d0a97137"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}