{
  "name": "payment-service",
  "version": "3.6.16",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "dbcTHvMXa5zG3hQiVujA"
  },
  "jwt_secret": "fLxAC5igpHCzeku1fjlgGNPgxivlevEt",
  "api_keys": {
    "stripe": "sk_live_pVvY2RjKwCQpNjHhZMMgEcc9",
    "sendgrid": "SG.KB1JJohx1WRiQSJ1ihxveJ",
    "twilio_sid": "ACa9006d2387c6c76e912ff8c2eaa7eb8a"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}