{
  "name": "payment-service",
  "version": "3.7.18",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "oI95jVvNwrOSDCfu1plX"
  },
  "jwt_secret": "rB3e2+LldlcdgMsFBoKpNWIMHOthpyj7",
  "api_keys": {
    "stripe": "sk_live_h63jNac5Kp6ZNCK8IZatgJ2Y",
    "sendgrid": "SG.gpxZvOeadFUM+z8fhTc/p6",
    "twilio_sid": "AC27e203a83e689fa2617eb4affbed5827"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}