{
  "name": "payment-service",
  "version": "2.3.21",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "cNWlk4TaXobjsLo57ciA"
  },
  "jwt_secret": "6+48f/STst7apFf2zdoztwla/DiaOCj1",
  "api_keys": {
    "stripe": "sk_live_0kNvej8Y1uSt0VV2XjviYD3m",
    "sendgrid": "SG.43c6LCCKElrinCKMwymJ1a",
    "twilio_sid": "ACafab0723fe7e07a05bc1abc4c85843e1"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}