{
  "name": "payment-service",
  "version": "3.8.13",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "b4alSX5lU4nBBB4OfATE"
  },
  "jwt_secret": "LhSEZeiO1h96DBHsflOL0TGwAIczcY95",
  "api_keys": {
    "stripe": "sk_live_4hQ3WZafZVgcSTjpYBk2Y4VA",
    "sendgrid": "SG.ygjj+YCNVT4bKDMqgVPnPl",
    "twilio_sid": "AC21a84d5a7fdcff017c174b0004cb0a97"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}