{
  "name": "payment-service",
  "version": "3.2.4",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "6CnHbaTjupDgBrRomKc9"
  },
  "jwt_secret": "gdCMb7Frs0S6nCvIYduRpNDWVtCQPYRW",
  "api_keys": {
    "stripe": "sk_live_upbJbLF2DlY4zm6vEb0lBz0O",
    "sendgrid": "SG.ei9tiLi80G9SQT2n12ZqRo",
    "twilio_sid": "AC6fba5fb6054fb59b5a3e2d1083675263"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}