{
  "name": "payment-service",
  "version": "1.8.8",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "wZx7gdGLQpxx3SyjhcXR"
  },
  "jwt_secret": "vrXqmbwXuqAsycWbIVmO8H6FvLGWHZpw",
  "api_keys": {
    "stripe": "sk_live_nxxxAwGdlwBwmtvguuFQ4wUn",
    "sendgrid": "SG.46/KQdbH8GtwWDL4vKX27O",
    "twilio_sid": "AC804b1464dfdca49fcb9aa98f67dc41da"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}