{
  "name": "payment-service",
  "version": "3.4.28",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "OAAWg4tXG1FlMmbDslkw"
  },
  "jwt_secret": "9mIO2J9gBdHvQuYmHwT3kU3YlAxjXg0e",
  "api_keys": {
    "stripe": "sk_live_Au58xwEBUWP6Jyr3fvoqMvFm",
    "sendgrid": "SG.y5kdTDN/51mcje9J57Tyxt",
    "twilio_sid": "AC350207b333d8316ae03648d834021fac"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}