{
  "name": "payment-service",
  "version": "3.4.27",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "tVjrq7zAldjluQZhVsOj"
  },
  "jwt_secret": "C8p/O0eNgPaCuJKefOd53mgQXBy+2hOh",
  "api_keys": {
    "stripe": "sk_live_wKZ4L7CyJiFAVUJDU1gFNTnJ",
    "sendgrid": "SG.S8njc9L4ppt7SNhkuIv04O",
    "twilio_sid": "ACcba22cee22a80adb26967d222ba68089"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}