{
  "name": "payment-service",
  "version": "3.1.12",
  "database": {
    "host": "db-3.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "Tk26PW9OzbDYSGsN8s4d"
  },
  "jwt_secret": "2prWySCphunvj7NpSb5d5hGmok4COwmz",
  "api_keys": {
    "stripe": "sk_live_nb8U1x7S86J1ArtVuTatrOTD",
    "sendgrid": "SG.kU0NcsySM2tGRwrR+lpptX",
    "twilio_sid": "AC6b1b9a250e75c38989b1eec0b59f629e"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}