{
  "name": "payment-service",
  "version": "1.9.8",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "QnLmWiFk8CqE1ByNu3hQ"
  },
  "jwt_secret": "ss+8CD004EfbGDXk0M9IPMl2vaxu7I+u",
  "api_keys": {
    "stripe": "sk_live_pJIgEdOXTaiy4dOsAoc1ukl9",
    "sendgrid": "SG.GfojVOgQvlHw2q7kvrqf6v",
    "twilio_sid": "ACe9fc59dcf47bc79660d8754977202d68"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}