{
  "name": "api-gateway",
  "version": "1.3.21",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "XYaBMbaBBQkM5K6zZXvu"
  },
  "jwt_secret": "2ve9eHsU/aQH+Yfxq9fl9azRfG2EJxn/",
  "api_keys": {
    "stripe": "sk_live_C10c2e0YonwGD3j7wKHZt0Ro",
    "sendgrid": "SG.RNc01g2XyxwILiGnsipKsA",
    "twilio_sid": "AC9a0516bf2553488a988044616f524d64"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}