{
  "name": "payment-service",
  "version": "3.9.8",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "o2UFh1WlOUXW6Arh4HEY"
  },
  "jwt_secret": "W70gKOYYJR+FcvYSvKH3xVWyfdScLaOh",
  "api_keys": {
    "stripe": "sk_live_URHjWH9WAlvy13jwH3x72DAk",
    "sendgrid": "SG.wgAjusIhyqPmm6W00H1MEU",
    "twilio_sid": "ACd0d82cb208aa35a5a71c8a8e6a0c92f9"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}