{
  "name": "payment-service",
  "version": "1.8.25",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Kdwz3fZmvIZylAGMhVjR"
  },
  "jwt_secret": "F4qa/xCgBFNfc+LzVMygqj3EkUGME9e+",
  "api_keys": {
    "stripe": "sk_live_mAYL0I7D9fuwMyrtrSQ3ADuk",
    "sendgrid": "SG.0VwI5T0BV/0zMW54MHW4Go",
    "twilio_sid": "ACbf91eebcb7bc7d18736313533e8c31dd"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}