{
  "name": "payment-service",
  "version": "1.6.27",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "xg4QAME2l1CEBRdKQ4mD"
  },
  "jwt_secret": "V4nTRdEDsUc979c5zwlx8JJYiCcxY2AB",
  "api_keys": {
    "stripe": "sk_live_gQ0z3syBaO17WUdEsSno95OO",
    "sendgrid": "SG.9DXOL9Fjz7020GPCey/8Ae",
    "twilio_sid": "AC21bc8694198389975406af996be3128e"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}