{
  "name": "payment-service",
  "version": "3.4.20",
  "database": {
    "host": "db-4.internal.corp.io",
    "port": 5432,
    "username": "app_service",
    "password": "yGjXQrfG9aJWgzzwj10p"
  },
  "jwt_secret": "pHeHPWyyTQBSwAUgvevdV7V1+KRW1Dq+",
  "api_keys": {
    "stripe": "sk_live_XWkCNdXnsgmnqfOWFScrMWJ8",
    "sendgrid": "SG.lzlD5C4ZHkg2FHhjRdM+DB",
    "twilio_sid": "AC92a956463fe43a9e1e4378165650814c"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}