{
  "name": "payment-service",
  "version": "3.9.16",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "izlmmv2Rz95rKoowdJgm"
  },
  "jwt_secret": "ylfE4mcxkU2ddm3ULCrub80UBiZj8fC8",
  "api_keys": {
    "stripe": "sk_live_Mm5bRiUkgJNgHB1qRkkDeNEu",
    "sendgrid": "SG.xhAYjXwAsC65pEXu8pjdkF",
    "twilio_sid": "AC25a0f5c8f4f8a17c68f13dd946035a14"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}