{
  "name": "payment-service",
  "version": "3.0.19",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "jUpgmb0JUL1K4W4YJDY4"
  },
  "jwt_secret": "MpMOnQMnvwdZ2pjY3Line68j1cQXfehN",
  "api_keys": {
    "stripe": "sk_live_wu2HAX9Q3Dau8uGdU7DEUEL1",
    "sendgrid": "SG.CdQIGnn3jLu5/0jc90iBTC",
    "twilio_sid": "AC7c80c91026029a17b9150ef7ec42eef2"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}