{
  "name": "payment-service",
  "version": "2.2.1",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "MVQ81f6Q9PavhTEwEXer"
  },
  "jwt_secret": "iKz3gTNKXu23yc/nw0SX3S9RUMvOjnyO",
  "api_keys": {
    "stripe": "sk_live_3FWZXwysrfE6FkltHUmZFAgs",
    "sendgrid": "SG.fozZT/q4SXrwYoYNRo94x4",
    "twilio_sid": "ACb8499f3decb3a8f0fef4cf43260a6135"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}