{
  "name": "payment-service",
  "version": "3.2.24",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "N4jNMiVrrpoP36G2g2qG"
  },
  "jwt_secret": "+e8vLh1EPIHEOLzubkygEWVpNFrqS4f3",
  "api_keys": {
    "stripe": "sk_live_I3SRd4DuJwPslpIJCbmz5xLF",
    "sendgrid": "SG.0JYCLiU2WNpJ6HI2IhgJEM",
    "twilio_sid": "AC795ec81c261d108940a563cbde8f990a"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}