{
  "name": "payment-service",
  "version": "2.9.23",
  "database": {
    "host": "db-2.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "k8oHWKRdaIzpVw0GdNc9"
  },
  "jwt_secret": "zjPOMYzmt1hiA71PpTcGFWmzSnU+I/qo",
  "api_keys": {
    "stripe": "sk_live_7d8JArIBcHCmT8KgAbbcphnk",
    "sendgrid": "SG.qiONG6Qk6Hyp3v3hV20jre",
    "twilio_sid": "AC61866bf77d8f7aae804c9b9767044aa6"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}