{
  "name": "payment-service",
  "version": "2.8.23",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "7sQIsfd995XqkmjJYMX3"
  },
  "jwt_secret": "le98XWUh43oXxNaDwT+QuXlJimOGy/OQ",
  "api_keys": {
    "stripe": "sk_live_BOUwL62y0QuWk9RjXGtzkW6X",
    "sendgrid": "SG.jH6wQh7Ba2WWLw0rfFP5zP",
    "twilio_sid": "AC7b945db73ff420d11cb9872bb3b980f2"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}