{
  "name": "api-gateway",
  "version": "3.0.29",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "kAoFLIo11TPuqMi8hpdC"
  },
  "jwt_secret": "SiVRvcDPfBto6gkPAhYiY1Nb8qSBgQsL",
  "api_keys": {
    "stripe": "sk_live_dOIvaPf2cLWMeCfhxZjyv9wR",
    "sendgrid": "SG.z8XnqHXYrZfoGbkdAK9lIE",
    "twilio_sid": "ACd3dc3203c2ced05c305a27acdd13f072"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}