{
  "name": "payment-service",
  "version": "3.7.8",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "dkMMQ0AWu4RiMy87NukO"
  },
  "jwt_secret": "DxX+q1iaDAGUReRMZpExqdE88P2WFVSN",
  "api_keys": {
    "stripe": "sk_live_IWD1u1SsQwVGCaVo7YCpIZUp",
    "sendgrid": "SG.Sb62kt+6Cu1jSyI3hLNv5h",
    "twilio_sid": "ACdd5cba7ccd12a9ee33449bdda179caf4"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}