{
  "name": "payment-service",
  "version": "3.2.27",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "yiHTX5WCEWvVdG8RNCXl"
  },
  "jwt_secret": "CP1s9ecAKcQbrsn7C6L0jFodPiYnP6hF",
  "api_keys": {
    "stripe": "sk_live_hIowZrA4tXzXrXSnGQFuhw0o",
    "sendgrid": "SG.AP0RtRzYmAghqRy7hK+6TD",
    "twilio_sid": "ACc26ee0f2a153bf8aa38ee9639b4b8e12"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}