{
  "name": "api-gateway",
  "version": "2.3.1",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "8tAqjuIchMH2bqkZ7ZKw"
  },
  "jwt_secret": "+QKGLEIw+rUTVLdIX4Lh3xLATq25I4xp",
  "api_keys": {
    "stripe": "sk_live_GG9qx6XQM5AtnT3RFHwpWgKk",
    "sendgrid": "SG.PRG5q7P7LB0QybCJU4NDfH",
    "twilio_sid": "AC3995713c1464323de1f695f296717f0f"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}