{
  "name": "payment-service",
  "version": "3.8.25",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "sypxaUwPw7wZltGWsLF8"
  },
  "jwt_secret": "A2XXR3jnvzVcnYMztqfgOMMfm4GedpHx",
  "api_keys": {
    "stripe": "sk_live_3O9O27ksHEwvbYRdntnq0SQh",
    "sendgrid": "SG.o8WIwqOSOyn2Gm7fkgXTa0",
    "twilio_sid": "ACae07ce4dabb8dbf77b50b1cbdaa94a8c"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}