{
  "name": "payment-service",
  "version": "3.8.13",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "kNAnf0tXrlKpAXcdPkx0"
  },
  "jwt_secret": "lMIYZq8kzdaEJ2h60qwgkPD2LvOGqv9E",
  "api_keys": {
    "stripe": "sk_live_iBXmEkK1xvbuoRJNEWBVXYUv",
    "sendgrid": "SG.WbnPmxkg/rexDG6W7QxgYd",
    "twilio_sid": "AC5ec4c1fff43f8bc796a767a975dbb74f"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}