{
  "name": "payment-service",
  "version": "3.1.12",
  "database": {
    "host": "db-2.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "2zm465FwaCqzRoXxM7F1"
  },
  "jwt_secret": "0PUiOPrTytEXX4O5HsuntfYN2X7Qb3+p",
  "api_keys": {
    "stripe": "sk_live_wsARlHKsfDq8t0xoCsCvxh3X",
    "sendgrid": "SG.2sZRW1n7Avq17xab2fpSzT",
    "twilio_sid": "AC57fc82bda6f53559e4d087bee5bb9855"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}