{
  "name": "payment-service",
  "version": "1.8.0",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "d7twJ86ll6K47iNbo4wi"
  },
  "jwt_secret": "jZ8pFe2g9nIDjR4FWDw62nzBKiDa75gQ",
  "api_keys": {
    "stripe": "sk_live_00aQ0wu2yZjrWIEMPQJhGKFI",
    "sendgrid": "SG.FT/colYq+xPrzfEG+/cVK2",
    "twilio_sid": "AC8af950ecf96acb8442598af866f0ab73"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}