{
  "name": "payment-service",
  "version": "2.6.20",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "MDnVgHx716KQjP8LRDzo"
  },
  "jwt_secret": "3+nySS9mYOVvGQoPIqI++tCxhzHksDMW",
  "api_keys": {
    "stripe": "sk_live_goO1cAxopHru58t055f9QchZ",
    "sendgrid": "SG.XxtsXZtEu5Xx4re8yFnisu",
    "twilio_sid": "AC93baee1a08df6b90bf0c26eb89236375"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}