{
  "name": "payment-service",
  "version": "1.7.3",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "v3V30lOf2E62beyvANBT"
  },
  "jwt_secret": "hSU756vC5XEM8z93OFFo96vySnOBoDIM",
  "api_keys": {
    "stripe": "sk_live_l0IKrXT6RKIjDveXQNYpTIHi",
    "sendgrid": "SG.emp+b5hTCB5AalyOB67nrv",
    "twilio_sid": "AC45e680ca552d92d2efe508330a56e46b"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}