{
  "name": "payment-service",
  "version": "2.7.23",
  "database": {
    "host": "db-2.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "yFrjF4DAv6psDTvXazV7"
  },
  "jwt_secret": "ZKyBPIMJWt3fI1xqYqmIZrsitnX3fgX2",
  "api_keys": {
    "stripe": "sk_live_dD2UxSe86ERAF5VsK5sPVrYr",
    "sendgrid": "SG.CqVUmEDUy4lLivMGTkzSeM",
    "twilio_sid": "AC30d4c539b039184f574e303e266371e8"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}