{
  "name": "payment-service",
  "version": "3.1.12",
  "database": {
    "host": "db-2.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "KJXlgyLRtNMUe6ouFGv8"
  },
  "jwt_secret": "O63tbhbWTa0wzpUEeRrhZ1Xy27/OX9g7",
  "api_keys": {
    "stripe": "sk_live_t951gDMKtCDt5dtkRnskhXIO",
    "sendgrid": "SG.VbBbjLsvV7vNweX7YzuDcZ",
    "twilio_sid": "AC89f6eeaad15aa79eeb491aed035be495"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}