{
  "name": "payment-service",
  "version": "3.7.1",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "6u23vv8t92CeHSkfabeN"
  },
  "jwt_secret": "5WL+jKlMPH0HVEhFKRV8SOnV+1wZi7Y7",
  "api_keys": {
    "stripe": "sk_live_wl24s6DtiV9h6gFQOOUKiwjW",
    "sendgrid": "SG.C9U3zrVBM1j24Fh2iQkbjx",
    "twilio_sid": "AC208f338d817360b88511589e96dca769"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}