{
  "name": "payment-service",
  "version": "2.7.4",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "oCgSo6ezehZ2dsovtFO8"
  },
  "jwt_secret": "QOkUEUMfl4SjuX2fogLfokHN7WjzSsCX",
  "api_keys": {
    "stripe": "sk_live_Varqnv0m6Mfl6M8fPfAEmcfV",
    "sendgrid": "SG.fDZKbguQdi/W6EWf70MOAu",
    "twilio_sid": "AC08d6365513ad8a3dbebf8d7a88647519"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}