{
  "name": "payment-service",
  "version": "3.1.23",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "yRoaMTXSaxMn3po5wL25"
  },
  "jwt_secret": "BhGkS8A/cI0cZlUPckls8mEp2//V3IkZ",
  "api_keys": {
    "stripe": "sk_live_PkgHBGhtWynJadaiN7xfBX1x",
    "sendgrid": "SG.Qxg/YZmJLlmQAjNAKnvsj3",
    "twilio_sid": "AC0529d2121adcdb05ea03425448ac9c63"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}