{
  "name": "payment-service",
  "version": "2.0.23",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "WUsKAKK7g944YsbapEmr"
  },
  "jwt_secret": "UuOLhYhPA3djPEDX2a6a/O6XTfDMZMSS",
  "api_keys": {
    "stripe": "sk_live_nOXzyOAY97tXzNeMsrEgJ017",
    "sendgrid": "SG.QBhrin1DbLkzYTXoTK+F2j",
    "twilio_sid": "ACd651567cf1609ad57de10c97687311ac"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}