{
  "name": "api-gateway",
  "version": "2.4.22",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "vmU9zpPV54PSjg8lhJEX"
  },
  "jwt_secret": "rRyVpTVEXE0ye5EeZsuvWmDHbcoB9Jw1",
  "api_keys": {
    "stripe": "sk_live_WPgkGiRawQl94y7zL9W0NynN",
    "sendgrid": "SG.KbAUvTPlTG66R/SaZTMCN8",
    "twilio_sid": "ACcb533edd06294dcc97524dc9ff3cbba8"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}