{
  "name": "payment-service",
  "version": "2.1.15",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "gXLyJ84LrHq2NSetJz7L"
  },
  "jwt_secret": "f3g4GzsCoD211dU2NeN/Knp93q5ZY4fE",
  "api_keys": {
    "stripe": "sk_live_8odmWk0yM7kseH7kEtH5bDjc",
    "sendgrid": "SG.eq5GPGRC7U3nVS9Uk1tP5g",
    "twilio_sid": "AC9b2c19744f1a18f468a9ea0c162c90f5"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}