{
  "name": "payment-service",
  "version": "2.1.17",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "4OWbYKdOEf2aysGelr1Z"
  },
  "jwt_secret": "yeJCgtzbPwou6FI+N3DZNkdswr7ohWC/",
  "api_keys": {
    "stripe": "sk_live_u9Og5IB4YZVYGiJoxDoiwkBe",
    "sendgrid": "SG.JpEP7oRpfiNepj+aSXNf5y",
    "twilio_sid": "AC711ed338faf69fe3892d162adc78703e"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}