{
  "name": "payment-service",
  "version": "3.0.2",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "zqEiY3dE9PW97Sn73iXU"
  },
  "jwt_secret": "YjbMWHqbUeLnuVcvx4TrNHC8cLb6WlPb",
  "api_keys": {
    "stripe": "sk_live_otQTa16Wfjm47IyZityhAIJt",
    "sendgrid": "SG.+kMhSgGEjUafVAK2KbMrSL",
    "twilio_sid": "ACbf8e8a4f9d72396c48df6f427c05c7dd"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}