{
  "name": "payment-service",
  "version": "3.8.9",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "u94ANhVr94IAHHU5yeFO"
  },
  "jwt_secret": "N4l3GZ606+JemaUP5BgvLpJySVmCWA9S",
  "api_keys": {
    "stripe": "sk_live_lTITHfG6G5uyANFfGtfY7DFs",
    "sendgrid": "SG.nA4nquNhC5adKhevMhZykt",
    "twilio_sid": "AC128ded2725e449b9153d990df68e4cb5"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}