{
  "name": "payment-service",
  "version": "3.9.7",
  "database": {
    "host": "db-4.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "TtZqu0uvEHsmoYBNHDck"
  },
  "jwt_secret": "wNxbFFPyB3nQ6KhuVG7c1lF8OaH+fbyR",
  "api_keys": {
    "stripe": "sk_live_Rk060x6EAp1o9TdgPbfIcMnx",
    "sendgrid": "SG.6oA1PMp87QppUYsO45vdPG",
    "twilio_sid": "AC66152304b9d80758428d2b773768a443"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}