{
  "name": "payment-service",
  "version": "3.5.21",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "yfgkytATlspym8jAKcRH"
  },
  "jwt_secret": "DsupLlZtLXlE/L79ei6QucWg/e0Ko3P4",
  "api_keys": {
    "stripe": "sk_live_vJk7eZxt8hb084D9LGq5BuWZ",
    "sendgrid": "SG.SHojkuSf6cDa8Hrldo+aW7",
    "twilio_sid": "AC78b181c7c290b3aa90a21eb41bca39dc"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}