{
  "name": "payment-service",
  "version": "2.4.13",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "9zSf4IFandW7mTbO4aYv"
  },
  "jwt_secret": "cdhownPiRIiP6tzLp3k0SbXCqi1Lm7F3",
  "api_keys": {
    "stripe": "sk_live_CFi6YSyv1uzRF1z8CeoEPG4r",
    "sendgrid": "SG.TiMZF8mGUZyCyjubqirpAi",
    "twilio_sid": "ACe421a5e7a84e89702433c10ec0d2a6a6"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}