{
  "name": "payment-service",
  "version": "2.7.4",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "ttZ4FfjlS51EZwrNjvmW"
  },
  "jwt_secret": "p/73qPv6T6qQOfLW/ZpcnLivCYHZh8bq",
  "api_keys": {
    "stripe": "sk_live_B2tymUvVzGoa8MnNO4ctQebR",
    "sendgrid": "SG.XMSJCTAXl5OLkiDxpUxqK4",
    "twilio_sid": "AC48f0467c32a80b8e117159a39fd34eb2"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}