{
  "name": "payment-service",
  "version": "3.1.16",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "dagLkh10bmpA3YOpjRai"
  },
  "jwt_secret": "J12vLj5xNKIL5JtmqiQKASs7qiRAsKlU",
  "api_keys": {
    "stripe": "sk_live_jd1kGuXdVmhEMO0QtzLBqGgE",
    "sendgrid": "SG.+Z55+JU2Oj6hHIxtPW5yi2",
    "twilio_sid": "ACcd13ed8c0e12eb8f091baad13f15e322"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}