{
  "name": "payment-service",
  "version": "3.3.10",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "feqqrdOB7VnZxUYctmZP"
  },
  "jwt_secret": "mREJvi6CwSPqFS8IxBFtObh42dtucI8T",
  "api_keys": {
    "stripe": "sk_live_O3cmgpMnef2nQgSEUfu357hK",
    "sendgrid": "SG.0i+0HIHQoLw2MGoihjQCxq",
    "twilio_sid": "AC6bb4f909d780466b32ed75db6ef654f2"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}